"Abies lasiocarpa","(HOOK.) NUTT.","FIR,SUBALPINE","UPL,FAC","FACU","NT"
"Abies magnifica","A. MURRAY","FIR,CALIFORNIA RED","FACU","NI","NT"
"Abutilon theophrasti","MEDIC.","VELVET-LEAF","UPL,FACU-","UPL","AIF"
"Acacia greggii","GRAY","ACACIA,CATCLAW","UPL,FACU","FACU","NST"
"Acer glabrum","TORR.","MAPLE,ROCKY MOUNTAIN","FACU,FAC","FAC*","NT"
"Acer negundo","L.","BOX-ELDER","FAC,FACW","FACW*","NT"
"Acer saccharinum","L.","MAPLE,SILVER","FAC,FACW","NI","NT"
"Acer saccharum","MARSHALL","MAPLE,SUGAR","UPL,FACU","FACU","NT"
"Achillea millefolium","L.","YARROW,COMMON","FACU","FACU","PNF"
"Aconitum columbianum","NUTT.","MONKSHOOD,COLUMBIA","FACW","FACW","PNF"
"Acorus calamus","L.","SWEETFLAG","OBL","OBL","PIEF"
"Adiantum capillus-veneris","L.","FERN,SOUTHERN MAIDEN-HAIR","FACU,FACW+","FACW","PNF3"
"Adiantum pedatum","L.","FERN,NORTHERN MAIDEN-HAIR","FACU,FAC","FAC","PNF3"
"Adoxa moschatellina","L.","MUSK-ROOT","FACU,FAC","FACU","PNF"
"Aegopodium podagraria","L.","GOUTWEED,BISHOPS","FACU,FACW","NI","PIF"
"Agoseris aurantiaca","(HOOK.) GREENE","FALSE-DANDELION,ORANGE-FLOWER","FACU,FAC","FACU","PNF"
"Agoseris elata","(NUTT.) GREENE","FALSE-DANDELION,TALL","FACU,FAC","FACU","PNF"
"Agoseris glauca","(PURSH) D. DIETR.","FALSE-DANDELION,PALE","FACU,FAC","FACU","PNF"
"Agrimonia striata","MICHX.","GROOVEBUR,WOODLAND","FACU-,FAC","FAC","PNF"
"Agrohordeum x macounii","(VASEY) LEPAGE","WILDRYE,MACOUN","FACU,FAC","FAC","PNG"
"Agropyron caninum","BEAUV.","WHEATGRASS,CUTTING","FACU,FAC","FAC","PIG"
"Agropyron dasystachyum","(HOOK.) SCRIBN.","WHEATGRASS,THICK-SPIKE","UPL,FAC","UPL","PNG"
"Agropyron repens","(L.) BEAUV.","QUACKGRASS","UPL,FAC","FACU","PIG"
"Agropyron smithii","RYDB.","WHEATGRASS,WESTERN","UPL,FAC-","FACU","PNG"
"Agropyron spicatum","(PURSH) SCRIBN. & J.G. SMITH","WHEATGRASS,BLUE-BUNCH","UPL,FACU","UPL","PNG"
"Agropyron trachycaulum","(LINK) MALTE EX H.F. LEWIS","WHEATGRASS,SLENDER","FACU,FAC","FACU","PNG"
"Agrostis alba","L.","REDTOP","FACW,OBL","FACW","PIG"
"Agrostis borealis","HARTM.","BENTGRASS,NORTHERN","FACU","FACU","PNG"
"Agrostis clavata","TRIN.","BENTGRASS","OBL","NI","PNG"
"Agrostis exarata","TRIN.","BENTGRASS,SPIKE","FACW","FACW","PNG"
"Agrostis gigantea","ROTH","BENTGRASS,BLACK","FAC?","NI","PNG"
"Agrostis hyemalis","(WALTER) B.S.P.","BENTGRASS,WINTER","FACU,FACW","FAC","PNG"
"Agrostis idahoensis","NASH","BENTGRASS,IDAHO","FAC,FACW","FAC","PNG"
"Agrostis oregonensis","VASEY","BENTGRASS,OREGON","FAC,OBL","OBL","PNG"
"Agrostis perennans","(WALTER) TUCKERMAN","BENTGRASS,PERENNIAL","FACU,FACW","NI","PNG"
"Agrostis scabra","WILLD.","BENTGRASS,ROUGH","FAC,FAC+","FAC","PNG"
"Agrostis semiverticillata","(FORSK.) C. CHR.","BENTGRASS,WATER","FACW,OBL","OBL","PIG"
"Agrostis stolonifera","L.","BENTGRASS,SPREADING","FAC+,FACW","FACW","PNG"
"Ailanthus altissima","(MILL.) SWINGLE","TREE-OF-HEAVEN","FACU","NI","IT"
"Alhagi camelorum","FISCH.","CAMEL-THORN","FAC,FACW-","NI","IS"
"Alisma gramineum","GMEL.","WATER-PLANTAIN,NARROW-LEAF","OBL","OBL","PNEF"
"Alisma plantago-aquatica","L.","WATER-PLANTAIN,BROAD-LEAF","OBL","OBL","PNEF"
"Allenrolfea occidentalis","(S. WATS.) KUNTZE","BUSH,IODINE","FACW,FACW+","FACW","N$HS"
"Allium bisceptrum","S. WATS.","ONION,ASPEN","FAC-,FAC","FAC-","PNF"
"Allium geyeri","S. WATS.","ONION,GEYER","FACU","FACU","PNF"
"Allium schoenoprasum","L.","CHIVES","FACU,FACW+","FACW","PNF"
"Allium validum","S. WATS.","ONION,TALL SWAMP","OBL","OBL","PNF"
"Allophyllum gilioides","(BENTH.) A.D. GRANT & V. GRANT","FALSE-GILIA,BLUE","FACU,FACW","FACU","ANF"
"Alnus incana","(L.) MOENCH","ALDER,SPECKLED","FACU,FACW","FACW","NS"
"Alnus rhombifolia","NUTT.","ALDER,WHITE","FACW","NI","NT"
"Alnus rugosa","(DU ROI) SPRENG.","ALDER,SPECKLED","FAC,OBL","NI","NT"
"Alnus tenuifolia","NUTT.","ALDER,THIN-LEAF","FAC,FACW","FACW","NT"
"Alopecurus aequalis","SOBOL.","FOXTAIL,SHORT-AWN","OBL","OBL","PNG"
"Alopecurus alpinus","J.E. SMITH","FOXTAIL,MOUNTAIN","FACW","FACW","PNG"
"Alopecurus arundinaceus","POIR.","FOXTAIL,CREEPING","FACW?","NI","PIG"
"Alopecurus carolinianus","WALTER","FOXTAIL,TUFTED","FAC+,FACW","FACW","ANG"
"Alopecurus geniculatus","L.","FOXTAIL,MEADOW","FACW+,OBL","OBL","PNG"
"Alopecurus pratensis","L.","FOXTAIL,MEADOW","FAC,FACW","NI","PIG"
"Amaranthus acanthochiton","(TORR.) SAUER","AMARANTH,GREEN-STRIPE","FACU","FACU","ANF"
"Amaranthus albus","L.","AMARANTH,WHITE","FACU-,FACU","FACU","ANF"
"Amaranthus arenicola","JOHNST.","AMARANTH,SANDHILLS","UPL,FAC","FAC","ANF"
"Amaranthus blitoides","S. WATS.","AMARANTH,PROSTRATE","FACU,FACW","FACU","AIF"
"Amaranthus californicus","(MOQ.) S. WATS.","AMARANTH,CALIFORNIA","FACW","FACW","ANF"
"Amaranthus palmeri","S. WATS.","AMARANTH,PALMER'S","FACU-,FACU","FACU","ANF"
"Amaranthus retroflexus","L.","AMARANTH,RED-ROOT","FACU-,FAC-","FACU","ANF"
"Amaranthus rudis","SAUER","AMARANTH,TALL","FACU-,FACW","NI","ANF"
"Ambrosia artemisiifolia","L.","RAGWEED,ANNUAL","FACU-,FACU+","FACU","ANF"
"Ambrosia psilostachya","DC.","RAGWEED,NAKED-SPIKE","FACU-,FAC","FACU*","PNF"
"Ambrosia trifida","L.","RAGWEED,GREAT","FAC,FACW","FAC*","ANF"
"Amelanchier alnifolia","(NUTT.) NUTT.","SERVICE-BERRY,SASKATOON","UPL,FAC-","FACU-","NS"
"Ammannia coccinea","ROTTB.","AMMANNIA,PURPLE","FACW+,OBL","OBL","ANF"
"Amorpha fruticosa","L.","INDIGO-BUSH,FALSE","FAC,OBL","FACW","NS"
"Amorpha nana","NUTT.","INDIGO-BUSH,FRAGRANT","FACU?","NI","NS"
"Anagallis arvensis","L.","PIMPERNEL,SCARLET","UPL,FACW-","FAC+","AIF"
"Andropogon gerardii","VITMAN","BLUESTEM,BIG","FACU,FAC","FACU","PNG"
"Andropogon glomeratus","(WALTER) B.S.P.","BLUESTEM,BUSHY","FACW,OBL","NI","PNG"
"Androsace chamaejasme","JACQ. EX WILLD.","ROCK-JASMINE,SWEET-FLOWER","FACU","FACU","PNF"
"Androsace filiformis","RETZ.","ROCK-JASMINE,SLENDER","UPL,OBL","OBL","ANF"
"Androsace occidentalis","PURSH","ROCK-JASMINE,WESTERN","FACU-,FACU","FACU","ANF"
"Androsace septentrionalis","L.","ROCK-JASMINE,PYGMY-FLOWER","UPL,FAC-","FACU","ANF"
"Anemone canadensis","L.","THIMBLE-WEED,CANADA","FAC,FACW","NI","PNF"
"Anemone parviflora","MICHX.","THIMBLE-WEED,SMALL-FLOWER","FACU,FACW-","FACU","PNF"
"Anemopsis californica","(NUTT.) HOOK. & ARN.","YERBA MANSA","FACW+,OBL","OBL","PNF"
"Angelica ampla","A. NELS.","ANGELICA,GIANT","FACW,FACW+","FACW+","PNF"
"Angelica arguta","NUTT.","ANGELICA,LYALL'S","FACW","FACW","PNF"
"Angelica pinnata","S. WATS.","ANGELICA,SMALL-LEAF","FAC,FACW","FAC","PNF"
"Antennaria arcuata","CRONQ.","PUSSY-TOES,ALBERTA","FACW","FACW*","PNF"
"Antennaria corymbosa","E. NELS.","PUSSY-TOES,FLAT-TOP","FAC-,FACW","FACW","PNF"
"Antennaria pulcherrima","(HOOK.) GREENE","PUSSY-TOES,SHOWY","FACU,FAC","FAC","PNF"
"Antennaria umbrinella","RYDB.","PUSSY-TOES,BROWN","FACU-,FACU","FACU-","PNF"
"Anthemis cotula","L.","MAYWEED","UPL,FACU+","FACU+","AIF"
"Anthoxanthum odoratum","L.","GRASS,SWEET VERNAL","UPL,FACU","NI","PIG"
"Apium graveolens","L.","CELERY","FAC-,FACW","NI","PIF"
"Apocynum cannabinum","L.","DOGBANE,CLASPING-LEAF","FACU,FAC+","FAC","PNF"
"Apocynum sibiricum","JACQ.","DOGBANE,PRAIRIE","FAC-,FAC+","FAC","PNF"
"Aquilegia chrysantha","A. GRAY","COLUMBINE,GOLDEN","FAC,FACW","FAC","PNF"
"Aquilegia coerulea","JAMES","COLUMBINE,COLORADO","FACU,FACW-","FACU","PNF"
"Aquilegia formosa","FISCH.","COLUMBINE,CRIMSON","FACU,FAC","FAC","PNF"
"Aquilegia shockleyi","EASTW.","COLUMBINE,SODA SPRINGS","OBL","OBL","PNF"
"Arabis divaricarpa","A. NELS.","ROCKCRESS,LIMESTONE","FACU","FACU","BNF"
"Arabis drummondii","GRAY","ROCKCRESS,DRUMMOND'S","FACU","FACU","BNF"
"Arabis hirsuta","(L.) SCOP.","ROCKCRESS,HAIRY","FACU","FACU","PNF"
"Arabis holboellii","HORNEM.","ROCKCRESS,HOLBOELL'S","UPL,FACU","UPL","BNF"
"Arabis lemmonii","S. WATS.","ROCKCRESS,LEMMON'S","UPL,FACU-","UPL","PNF"
"Aralia nudicaulis","L.","SARSAPARILLA,WILD","FACU,FAC","FAC","PNF"
"Arctostaphylos uva-ursi","(L.) SPRENG.","BEARBERRY","UPL,FACU","UPL","NS"
"Arenaria lanuginosa","(MICHX.) ROHRB.","SANDWORT,SPREADING","FACU,FAC","FACU","PNF"
"Arenaria serpyllifolia","L.","SANDWORT,THYME-LEAF","FACU,FAC","FACU","AIF"
"Armeria maritima","WILLD.","THRIFT,WESTERN","FACU","NI","PNF"
"Armoracia rusticana","P. GAERTN., B. MEYER & SCHERB.","HORSERADISH","FAC","NI","PIEF"
"Arnica amplexicaulis","NUTT.","ARNICA,STREAMBANK","FAC,FACW","FACW","PNF"
"Arnica chamissonis","LESS.","ARNICA,LEAFY","FACW","FACW","PNF"
"Arnica diversifolia","GREENE","ARNICA,STICKY-LEAF","FACU,FACW","FACU","PNF"
"Arnica latifolia","BONG.","ARNICA,MOUNTAIN","FACU,FAC","FACU","PNF"
"Arnica longifolia","D.C. EAT.","ARNICA,SEEP SPRING","FAC,FACW","FAC","PNF"
"Arnica mollis","HOOK.","ARNICA,HAIRY","FAC,FACW","FAC*","PNF"
"Arrhenatherum elatius","(L.) J. & K. PRESL","OATGRASS,TALL","UPL,FACU","UPL","PIG"
"Artemisia annua","L.","WORMWOOD,ANNUAL","UPL,FACU","NI","AIF"
"Artemisia biennis","WILLD.","WORMWOOD,BIENNIAL","FACU-,FACW","FACW","AIF"
"Artemisia cana","PURSH","SAGEBRUSH,SILVER","FACU,FACW","FAC*","NS"
"Artemisia douglasiana","BESSER","WORMWOOD,DOUGLAS'","FAC,FACW","FAC","PNF"
"Artemisia longiloba","(OSTERH.) A.A. BEETLE","SAGE,LONG-LEAF","FAC+?","NI","NS"
"Artemisia ludoviciana","NUTT.","SAGEBRUSH,WHITE","UPL,FACU","FACU","PNFH"
"Artemisia papposa","BLAKE & CRONQ.","SAGE,OWYHEE","FAC+?","NI","NS"
"Arundo donax","L.","REED,GIANT","FACU-,FACW","FACW","PIG"
"Asclepias fascicularis","DECNE.","MILKWEED,NARROW-LEAF","FAC-,FAC","FAC-","PNF"
"Asclepias incarnata","L.","MILKWEED,SWAMP","FACW+,OBL","OBL","PNF"
"Asclepias speciosa","TORR.","MILKWEED,SHOWY","FAC,FACW","FACW","PNF"
"Asclepias subverticillata","(GRAY) VAIL","MILKWEED,WESTERN WHORLED","UPL,FACU","FACU","PNF"
"Asparagus officinalis","L.","ASPARAGUS-FERN,GARDEN","FACU-,FACU","FACU","PIF"
"Asplenium trichomanes-ramosum","L.","SPLEENWORT,GREEN","UPL,FACU","UPL","PNF3"
"Aster alpigenus","(TORR. & GRAY) GRAY","ASTER,ANDERSON'S","UPL,OBL","OBL","PNF"
"Aster brachyactis","BLAKE","ASTER,RAYLESS ALKALI","FAC,FACW","FACW","ANF"
"Aster chilensis","NEES","ASTER,COMMON CALIFORNIA","FACU,FACW-","FACU","PNF"
"Aster eatonii","(GRAY) T. HOWELL","ASTER,EATON","FAC,FAC+","FAC","PNF"
"Aster ericoides","L.","ASTER,WHITE HEATH","UPL,FACU","NI","PNF"
"Aster falcatus","LINDL.","ASTER,WHITE PRAIRIE","FACU-,FAC","FAC","PNF"
"Aster foliaceus","LINDL.","ASTER,LEAFY-BRACTED","FACU,FACW","FACU","PNF"
"Aster frondosus","(NUTT.) TORR. & GRAY","ASTER,LEAFY","FACW+,OBL","OBL","ANF"
"Aster hesperius","GRAY","ASTER,SISKIYOU","OBL","OBL","PNF"
"Aster intricatus","(GRAY) BLAKE","ASTER,SHRUBBY ALKALI","FACW,OBL","OBL","NHS"
"Aster junciformis","RYDB.","ASTER,RUSH","OBL","OBL","PNF"
"Aster occidentalis","(NUTT.) TORR. & GRAY","ASTER,WESTERN MOUNTAIN","FAC","FAC","PNF"
"Aster pansus","(BLAKE) CRONQ.","ASTER,MANY-FLOWERED","FACU,FAC+","FACU","PNF"
"Aster pauciflorus","NUTT.","ASTER,ALKALI MARSH","FACW","FACW","PNF"
"Aster porteri","GRAY","ASTER,PORTER'S","FACU?","NI","PNF"
"Aster spinosus","BENTH.","ASTER,SPINY","FAC,FACW","FAC","PNF"
"Aster subspicatus","NEES","ASTER,DOUGLAS'","FAC,FACW","FAC","PNF"
"Aster subulatus","MICHX.","ASTER,ANNUAL SALTMARSH","FACW,OBL","OBL","ANF"
"Astragalus agrestis","DOUGL.","MILKVETCH,FIELD","FACU,FACW-","FAC","PNF"
"Astragalus alpinus","L.","MILKVETCH,ALPINE","FACU,FAC","FAC","PNF"
"Astragalus americanus","(HOOK.) JONES","MILKVETCH,AMERICAN","FAC","NI","PNF"
"Astragalus bodinii","SHELDON","MILKVETCH,BODIN'S","FACU-,FACW-","FACU-","PNF"
"Astragalus canadensis","L.","MILKVETCH,CANADA","FACU,FACW","FACW","PNF"
"Astragalus eucosmus","B. ROB.","MILKVETCH,ELEGANT","UPL,FAC","FAC","PNF"
"Astragalus lentiginosus","DOUGL. EX HOOK.","MILKVETCH,SPECKLEPOD LOCO","NI","NI","PNF"
"Astragalus leptaleus","GRAY","MILKVETCH,PARK","OBL?","NI","PNF"
"Astragalus polaris","BENTH.","MILKVETCH,POLAR","FAC","NI","PNF"
"Astragalus robbinsii","(OAKES) GRAY","MILKVETCH,ROBBINS","UPL,FAC+","FAC+","PNF"
"Athyrium distentifolium","TAUSCH","FERN,ALPINE LADY","FACU,FAC","FACU","PNF3"
"Athyrium filix-femina","(L.) ROTH","FERN,SUBARCTIC LADY","FAC,FAC+","FAC+","PNF3"
"Atriplex arenaria","NUTT.","ORACHE,SEABEACH","FAC-,FAC","NI","ANF"
"Atriplex argentea","NUTT.","SALTBUSH,SILVER-SCALE","FACU,FAC","FAC","ANF"
"Atriplex bonnevillensis","C.A. HANSON","SALTBUSH,BONNEVILLE","FACW","FACW","NS"
"Atriplex canescens","(PURSH) NUTT.","SALTBUSH,FOUR-WING","UPL,FACU","UPL","NS"
"Atriplex falcata","(M.E. JONES) STANDL.","SALTBUSH,SICKLE","UPL,FACW","FACW*","NH"
"Atriplex hortensis","L.","ORACHE,GARDEN","UPL,FACW","FAC","AIF"
"Atriplex lentiformis","(TORR.) S. WATS.","SALTBUSH,LENS-FRUIT","FAC,FACW","FAC+","NS"
"Atriplex parryi","S. WATS.","SALTBUSH,PARRY'S","FACW","FACW","NS"
"Atriplex patula","L.","SALTBUSH,HALBERD-LEAF","FAC,FACW","FACW","ANF"
"Atriplex phyllostegia","(TORR.) S. WATS.","SALTBUSH,ARROW","FACW","FACW","ANF"
"Atriplex polycarpa","(TORR.) S. WATS.","SALTBUSH,MANY-FRUIT","FACU-,FACU","FACU","NS"
"Atriplex pusilla","(TORR.) S. WATS.","SALTBUSH,SMOOTH","FAC,OBL","OBL","ANF"
"Atriplex rosea","L.","ORACHE,TUMBLING","FACU-,FACU+","FACU","AIF"
"Atriplex semibaccata","R. BR.","SALTBUSH,AUSTRALIAN","FAC,FACW","FACW","PNF"
"Atriplex serenana","A. NELS.","SALTBUSH,BRACTED","FAC","FAC","ANF"
"Atriplex torreyi","(S. WATS.) S. WATS.","SALTBUSH,TORREY'S","FAC-,FAC","FAC-","NS"
"Atriplex tridentata","KUNTZE","SALTBUSH,BASIN","FACW","FACW","NH"
"Atriplex truncata","(TORR. EX S. WATS.) GRAY","ORACHE,WEDGE-LEAF","FACU+,FAC","FAC","ANF"
"Azolla caroliniana","WILLD.","FERN,CAROLINA MOSQUITO","OBL","NI","AN/W"
"Azolla filiculoides","LAM.","FERN,FERN-LIKE MOSQUITO","OBL","NI","PN/W"
"Azolla mexicana","SCHLECHT. & CHAM. EX K. PRESL","FERN,MEXICAN MOSQUITO","OBL","OBL","PN/W"
"Baccharis emoryi","GRAY","FALSE-WILLOW,EMORY'S","FACW","FACW","NS"
"Baccharis glutinosa","PERS.","FALSE-WILLOW,STICKY","FACW-,FACW","FACW","NS"
"Baccharis sarothroides","GRAY","FALSE-WILLOW,DESERT BROOM","FAC-,FAC","NI","NS"
"Baccharis sergiloides","GRAY","FALSE-WILLOW,SQUAW","FACU,FAC","FACU","NS"
"Baccharis viminea","DC.","MULEFAT","FACW","FACW","NS"
"Bacopa eisenii","(KELLOGG) PENNELL","WATER-HYSSOP,GILIAE RIVER","OBL","OBL","PNF"
"Bacopa rotundifolia","(MICHX.) WETTST.","WATER-HYSSOP,DISK","OBL","OBL","PNF"
"Barbarea orthoceras","LEDEB.","WINTER-CRESS,AMERICAN","FACW,OBL","OBL","BNEF"
"Barbarea vulgaris","R. BR.","ROCKET,YELLOW","FACU,FACW","NI","BIF"
"Bassia hyssopifolia","(PALLAS) KUNTZE","SMOTHER-WEED,FIVE-HORN","FAC,FACW","FACW","AIF"
"Beckmannia eruciformis","(L.) HOST","GRASS,BECKMANN'S","OBL","NI","G"
"Beckmannia syzigachne","(STEUD.) FERNALD","SLOUGHGRASS,AMERICAN","OBL","OBL","ANG"
"Bergia texana","(HOOK.) SEUBERT","BERGIA,TEXAS","OBL","OBL","ANF"
"Berula erecta","(HUDS.) COV.","PARSNIP,CUT-LEAF WATER","OBL","OBL","PIF"
"Besseya plantaginea","(JAMES) RYDB.","CORAL-DROPS,WHITE RIVER","FACW-","NI","PNF"
"Beta vulgaris","L.","BEET,CULTIVATED","UPL,FACU","FACU","AIF"
"Betula glandulosa","MICHX.","BIRCH,TUNDRA DWARF","FAC,OBL","OBL","NS"
"Betula occidentalis","HOOK.","BIRCH,SPRING","FAC,FACW","FACW","NT"
"Betula papyrifera","MARSHALL","BIRCH,PAPER","FACU,FACU+","FACU","NT"
"Betula pumila","L.","BIRCH,BOG","OBL","NI","NS"
"Bidens bigelovii","GRAY","BEGGAR-TICKS,BIGELOW'S","FACW,OBL","NI","ANF"
"Bidens cernua","L.","BEGGAR-TICKS,NODDING","FACW+,OBL","OBL","AIF"
"Bidens comosa","(GRAY) WIEGAND","BEGGAR-TICKS,LEAFY-BRACT","FACW","FACW","ANF"
"Bidens frondosa","L.","BEGGAR-TICKS,DEVIL'S","FACW,FACW+","FACW","ANF"
"Bidens laevis","(L.) B.S.P.","BEGGAR-TICKS,SMOOTH","OBL","OBL","PNF"
"Bidens tenuisecta","GRAY","BEGGAR-TICKS,SLIM-LOBE","FAC,FACW","FACW","ANF"
"Bidens tripartita","L.","BEGGAR-TICKS,THREE-LOBE","FACW,OBL","NI","AIF"
"Boisduvalia densiflora","(LINDL.) S. WATS.","SPIKE-PRIMROSE,DENSE-FLOWER","FACW-,OBL","FACW","ANF"
"Boisduvalia glabella","(NUTT.) WALP.","SPIKE-PRIMROSE,SMOOTH","FACW,OBL","FACW+","ANF"
"Boisduvalia macrantha","HELLER","SPIKE-PRIMROSE,LARGE-FLOWER","FAC+,FACW","FACW","ANF"
"Boisduvalia stricta","(GRAY) GREENE","SPIKE-PRIMROSE,BROOK","FACW","FACW","ANF"
"Botrychium boreale","MILDE","GRAPEFERN,NORTHERN","FACU-,FAC","FACU-","PNF3"
"Botrychium lanceolatum","(S.G. GMEL.) RUPR.","MOONWORT,TRIANGLE","FAC,FACW","FACW","PNF3"
"Botrychium lunaria","(L.) SWARTZ","MOONWORT","FAC,FACW","FACW","PNF3"
"Botrychium matricariifolium","A. BRAUN","MOONWORT,DAISY-LEAF","FACU","FACU","PNF3"
"Botrychium multifidum","(J.F. GMEL.) RUPR.","GRAPEFERN,LEATHERY","FACU,FAC","FACU","PNF3"
"Botrychium simplex","E. HITCHC.","GRAPEFERN,LEAST","FACU,FAC","FACU","PNF3"
"Botrychium virginianum","(L.) SWARTZ","FERN,RATTLESNAKE","FACU","FACU","PNF3"
"Braya humilis","(C.A. MEYER) B. ROB.","BRAYA,LOW","UPL,FAC","UPL","PNF"
"Brickellia californica","(TORR. & GRAY) GRAY","BRICKELL-BUSH,CALIFORNIA","UPL,FAC","UPL","NS"
"Bromus ciliatus","L.","BROME,FRINGED","FACU,FACW","FACU","PNG"
"Bromus japonicus","THUNB.","BROME,JAPANESE","UPL,FACU","UPL","AIG"
"Bromus latiglumis","(SHEAR) HITCHC.","BROME,EARLEAF","FACW-,FACW+","NI","PNG"
"Bromus mollis","L.","BROME,SOFT","UPL,FACU-","UPL","AIG"
"Bromus rubens","L.","BROME,RIPGUT","FACU?","NI","AIG"
"Bromus vulgaris","(HOOK.) SHEAR","BROME,COLUMBIA","FACU-,FACU","FACU","PNG"
"Buchloe dactyloides","(NUTT.) ENGELM.","GRASS,BUFFALO","FACU-,FACU","NI","PNG"
"Calamagrostis canadensis","(MICHX.) BEAUV.","REEDGRASS,BLUE-JOINT","FAC,OBL","OBL","PNG"
"Calamagrostis inexpansa","A. GRAY","SMALL-REEDGRASS,NARROW-SPIKE","FACW,FACW+","FACW","PNG"
"Calamagrostis neglecta","(EHRH.) P. GARTN., B. MEYER & SCHERB.","REEDGRASS,SLIMSTEM","FACW,OBL","FACW","PNG"
"Calamagrostis scopulorum","M.E. JONES","SMALL-REEDGRASS,DITCH","FAC","FAC","PNG"
"Calamagrostis scribneri","W.J. BEAL","SMALL-REEDGRASS,SCRIBNER'S","FACW,OBL","OBL","PNG"
"Calandrina ciliata","(RUIZ & PAVON) DC.","MAIDS,RED","FACU","NI","AN$F"
"Callitriche anceps","FERNALD","WATER-STARWORT,TWO-EDGE","OBL","OBL","ANZF"
"Callitriche hermaphroditica","L.","WATER-STARWORT,AUTUMNAL","OBL","OBL","PNZF"
"Callitriche heterophylla","PURSH","WATER-STARWORT,LARGER","OBL","OBL","PIZ/F"
"Callitriche verna","L.","WATER-STARWORT,SPINY","OBL","OBL","PNZ/F"
"Calochortus striatus","PARISH","LILY,ALKALI MARIPOSA","FACW","FACW","PNF"
"Caltha leptosepala","DC.","MARSH-MARIGOLD,SLENDER-SEPAL","OBL","OBL","PNEF"
"Calypso bulbosa","(L.) OAKES","SLIPPER,FAIRY","FACU,FACW","FACU","PNF"
"Calyptridium roseum","S. WATS.","PUSSY-PAWS,ROSY","FACU","FACU*","ANF"
"Calystegia sepium","(L.) R. BR.","BINDWEED,HEDGE","FACU,OBL","FACU","PIF"
"Camassia leichtlinii","(BAKER) S. WATS.","CAMASSIA,LEICHTLIN'S","FACW-,FACW","FACW","PNF"
"Camassia quamash","(PURSH) GREENE","CAMASSIA,COMMON","FACW","FACW","PNF"
"Camelina sativa","(L.) CRANTZ","FALSE-FLAX,LARGE-SEED","UPL,FAC","FACU","AIF"
"Camissonia breviflora","(TORR. & GRAY) RAVEN","SUNCUP,SHORT-FLOWER","FAC-,FAC","FAC","PNF"
"Camissonia subacaulis","(PURSH) RAVEN","SUNCUP,LONG-LEAF","FAC,FACW","FAC","PNF"
"Campanula parryi","GRAY","BELLFLOWER,PARRY NORTHERN","FACU,FAC","FACU","PNF"
"Campanula rotundifolia","L.","BELLFLOWER,SCOTCH","UPL,FAC","FACU","PNF"
"Campanula uniflora","L.","BELLFLOWER,ARCTIC","UPL,FAC","FACU-","PNF"
"Campsis radicans","(L.) SEEM.","TRUMPET-CREEPER","FACU,FAC","NI","NWV"
"Cannabis sativa","L.","MARIJUANA","FACU-,FAC","FACU","AIF"
"Capsella bursa-pastoris","(L.) MEDIC.","PURSE,COMMON SHEPHERD'S","FACU,FAC","FACU","AIF"
"Cardamine breweri","S. WATS.","BITTER-CRESS,BREWER'S","FAC,OBL","OBL","PNF"
"Cardamine cordifolia","GRAY","BITTER-CRESS,HEART-LEAF","FACW,OBL","FACW+","PNF"
"Cardamine lyallii","S. WATS.","BITTER-CRESS,LYALL'S","FACW","FACW","PNF"
"Cardamine oligosperma","NUTT.","BITTER-CRESS,FEW-SEED","FACW","NI","ANF"
"Cardamine parviflora","L.","BITTER-CRESS,SMALL-FLOWER","FACU,FACW","NI","AIF"
"Cardamine pensylvanica","MUHL. EX WILLD.","BITTER-CRESS,PENNSYLVANIA","FACW,OBL","OBL","ANF"
"Cardamine umbellata","GREENE","BITTER-CRESS,UMBEL-FLOWER","FACW","FACW","PNF"
"Carex albonigra","MACKENZ.","SEDGE,BLACK-AND-WHITE-SCALE","UPL,FACU","UPL","PNGL"
"Carex alma","L.H. BAILEY","SEDGE,STURDY","FACW,OBL","OBL","PNGL"
"Carex amplifolia","BOOTT","SEDGE,BIG-LEAF","FACW+,OBL","OBL","PNGL"
"Carex aperta","BOOTT","SEDGE,COLUMBIA","FACW","FACW","PNGL"
"Carex aquatilis","WAHLENB.","SEDGE,WATER","OBL","OBL","PNEGL"
"Carex atherodes","SPRENG.","SEDGE,SLOUGH","OBL","OBL","PNEGL"
"Carex athrostachya","OLNEY","SEDGE,SLENDER-BEAK","FAC,FACW","FAC","PNGL"
"Carex atrata","L.","SEDGE,BLACK-SCALE","FACU,FAC","FACU","PNGL"
"Carex atrosquama","MACKENZ.","SEDGE,BLACK-SCALE","FACU,FACW","FACU","PNGL"
"Carex aurea","NUTT.","SEDGE,GOLDEN-FRUIT","FACW,OBL","OBL","PNGL"
"Carex bebbii","(L.H. BAILEY) OLNEY EX FERNALD","SEDGE,BEBB'S","OBL","OBL","PNGL"
"Carex bella","L.H. BAILEY","SEDGE,SHOWY","FACU,FAC-","FACU","PNGL"
"Carex bigelowii","TORR. EX SCHWEINITZ","SEDGE,BIGELOW'S","FAC,FACW","FACW","PNGL"
"Carex bipartita","ALL.","SEDGE,ARCTIC HARE'S-FOOT","OBL","OBL","PNGL"
"Carex bolanderi","OLNEY","SEDGE,BOLANDER'S","FAC,FACW","FACW","PNGL"
"Carex bonanzensis","BRITTON","SEDGE,YUKON","FACW","NI","PNGL"
"Carex brevior","(DEWEY) MACKENZ. EX LUNELL","SEDGE,SHORT-BEAK","UPL,OBL","FAC","PNEGL"
"Carex brunnescens","(PERS.) POIR.","SEDGE,BROWNISH","FAC,OBL","FACW","PNGL"
"Carex buxbaumii","WAHLENB.","SEDGE,BROWN BOG","FACW,OBL","OBL","PNEGL"
"Carex campylocarpa","TH. HOLM","SEDGE,CRATER LAKE","FACW","NI","PNGL"
"Carex canescens","L.","SEDGE,HOARY","FACW+,OBL","OBL","PNGL"
"Carex capillaris","L.","SEDGE,HAIR-LIKE","FACW","FACW","PNGL"
"Carex capitata","L.","SEDGE,CAPITATE","FAC,FACW","FACW","PNGL"
"Carex concinna","R. BR.","SEDGE,LOW NORTHERN","FACU,FAC","FACU","PNGL"
"Carex crawei","DEWEY","SEDGE,CRAWE'S","FACW,OBL","OBL","PNGL"
"Carex cusickii","MACKENZ. EX PIPER & BEATTIE","SEDGE,CUSICK'S","OBL","NI","PNGL"
"Carex deweyana","SCHWEINITZ","SEDGE,SHORT-SCALE","UPL,FACW","FACW","PNGL"
"Carex diandra","SCHRANK","SEDGE,LESSER PANICLED","OBL","OBL","PNGL"
"Carex disperma","DEWEY","SEDGE,SOFT-LEAF","FACW,OBL","FACW","PNGL"
"Carex douglasii","BOOTT","SEDGE,DOUGLAS'","FACU,FAC","FACU","PNGL"
"Carex echinata","MURRAY","SEDGE,LITTLE PRICKLY","OBL","OBL","PNGL"
"Carex emoryi","DEWEY","SEDGE,EMORY'S","OBL","OBL","PNGL"
"Carex exsiccata","L.H. BAILEY","SEDGE,BEAKED","OBL","OBL","PNGL"
"Carex fissuricola","MACKENZ.","SEDGE,CLEFT","FAC,FACW","FACW","PNGL"
"Carex foenea","WILLD.","SEDGE,DRY-SPIKE","FAC+?","NI","PNGL"
"Carex garberi","FERNALD","SEDGE,ELK","FACW-,FACW","FACW","PNGL"
"Carex gynocrates","WORMSKJ. EX DREJER","SEDGE,NORTHERN BOG","OBL","OBL","PNGL"
"Carex hallii","OLNEY","SEDGE,DEER","FAC,OBL","OBL","PNGL"
"Carex hassei","L.H. BAILEY","SEDGE,HASSE'S","FACW","FACW","PNGL"
"Carex haydeniana","OLNEY","SEDGE,HAYDEN'S","FAC-,FACW","FAC*","PNGL"
"Carex heteroneura","W. BOOTT","SEDGE,DIFFERENT-NERVED","FAC,FACW","FAC","PNGL"
"Carex hoodii","BOOTT","SEDGE,HOOD'S","FAC?","NI","PNGL"
"Carex hystericina","MUHL. EX WILLD.","SEDGE,PORCUPINE","OBL","OBL","PNEGL"
"Carex illota","L.H. BAILEY","SEDGE,SMALL-HEAD","FAC,OBL","OBL","PNGL"
"Carex interior","L.H. BAILEY","SEDGE,INLAND","FACW-,OBL","FACW","PNGL"
"Carex jonesii","L.H. BAILEY","SEDGE,JONES'","FACW,FACW+","FACW","PNGL"
"Carex kelloggii","W. BOOTT","SEDGE,KELLOGG'S","FACW+,OBL","OBL","PNGL"
"Carex laeviculmis","MEINSH.","SEDGE,SMOOTH-STEM","FACW","FACW","PNGL"
"Carex lanuginosa","MICHX.","SEDGE,WOOLY","OBL","OBL","PNGL"
"Carex lasiocarpa","EHRH.","SEDGE,WOOLLY-FRUIT","OBL","NI","PNEGL"
"Carex lenticularis","MICHX.","SEDGE,SHORE","FACW+,OBL","OBL","PNGL"
"Carex leporina","L.","SEDGE,HARE'S-FOOT","FAC,OBL","FAC","PIGL"
"Carex leptalea","WAHLENB.","SEDGE,BRISTLY-STALK","OBL","OBL","PNGL"
"Carex leptopoda","MACKENZ.","SEDGE,SHORT-SCALE","FAC,FACW","FACW","PNGL"
"Carex limnophila","F.J. HERM.","SEDGE,APPRESSED","FACW,OBL","OBL","PNGL"
"Carex limosa","L.","SEDGE,MUD","OBL","OBL","PNGL"
"Carex luzulina","OLNEY","SEDGE,WOOD-RUSH","OBL","OBL","PNGL"
"Carex macloviana","DUM. D'URV.","SEDGE,FALKLAND ISLAND","FAC","NI","PNGL"
"Carex media","R. BR.","SEDGE,INTERMEDIATE","FACW","FACW","PNGL"
"Carex microglochin","WAHLENB.","SEDGE,FALSE UNICINIA","FACW+,OBL","OBL","PNGL"
"Carex microptera","MACKENZ.","SEDGE,SMALL-WING","FAC,FACW","FAC","PNGL"
"Carex misandra","R. BR.","SEDGE,SHORT-LEAF","FACU,FAC","FACU","PNGL"
"Carex miserabilis","MACKENZ.","SEDGE,STARVED","FACW","NI","PNGL"
"Carex nardina","FR.","SEDGE,NARD","UPL,FACU","UPL","PNGL"
"Carex nebrascensis","DEWEY","SEDGE,NEBRASKA","OBL","OBL","PNGL"
"Carex nelsonii","MACKENZ.","SEDGE,NELSON'S","FAC,OBL","OBL","PNGL"
"Carex nervina","L.H. BAILEY","SEDGE,SIERRA","FAC,FACW","FACW","PNGL"
"Carex neurophora","MACKENZ.","SEDGE,ALPINE-NERVE","FACW","FACW","PNGL"
"Carex nigricans","C.A. MEYER","SEDGE,BLACK ALPINE","FACW","FACW","PNGL"
"Carex norvegica","RETZ.","SEDGE,SCANDINAVIAN","FACW","FACW","PNGL"
"Carex nova","L.H. BAILEY","SEDGE,NEW","FAC,FACW","FAC","PNGL"
"Carex ormantha","(FERNALD) MACKENZ.","SEDGE,WESTERN STAR","OBL","NI","PNGL"
"Carex pachystachya","CHAM. EX STEUD.","SEDGE,THICK-HEAD","FACU,FACW","FACU","PNGL"
"Carex parryana","DEWEY","SEDGE,PARRY'S","FAC+,FACW","FACW","PNGL"
"Carex paupercula","MICHX.","SEDGE,POOR","OBL","OBL","PNEGL"
"Carex paysonis","CLOKEY","SEDGE,PAYSON'S","FACU","FACU","PNGL"
"Carex pelocarpa","F.J. HERM.","SEDGE,DUSKY-SEED","FACU,FAC","FACU","PNGL"
"Carex phaeocephala","PIPER","SEDGE,MOUNTAIN HARE","UPL,FAC","UPL","PNGL"
"Carex podocarpa","C.B. CLARKE","SEDGE,SHORT-STALK","FAC","FAC","PNGL"
"Carex praeceptorum","MACKENZ.","SEDGE,EARLY","FACW+,OBL","OBL","PNGL"
"Carex praegracilis","W. BOOTT","SEDGE,CLUSTERED FIELD","FACW-,FACW+","FACW","PNGL"
"Carex praticola","RYDB.","SEDGE,NORTHERN MEADOW","FACU,FACW","FACU*","PNGL"
"Carex preslii","STEUD.","SEDGE,PRESL'S","FACU","FACU","PNGL"
"Carex pseudoscirpoidea","RYDB.","SEDGE,WESTERN SINGLE-SPIKE","FACU","FACU","PNGL"
"Carex pyrenaica","WAHLENB.","SEDGE,PYRENAEAN","FAC,FACW","FACW","PNGL"
"Carex raynoldsii","DEWEY","SEDGE,RAYNOLDS'","FACU,FAC","FAC*","PNGL"
"Carex retrorsa","SCHWEINITZ","SEDGE,RETRORSE","FAC,OBL","OBL","PNGL"
"Carex rhynchophysa","C.A. MEYER","SEDGE,NORTHWEST,TERRITORY","OBL","NI","PNEGL"
"Carex rostrata","J. STOKES","SEDGE,BEAKED","OBL","OBL","PNEGL"
"Carex rupestris","ALL.","SEDGE,CURLY","UPL,FACU","UPL","PNGL"
"Carex sartwellii","DEWEY","SEDGE,SARTWELL'S","FACW,OBL","OBL","PNGL"
"Carex saxatilis","L.","SEDGE,RUSSET","FACW,OBL","OBL","PNGL"
"Carex scirpoidea","MICHX.","SEDGE,CANADIAN SINGLE-SPIKE","FACU,FACU+","FACU","PNGL"
"Carex scoparia","SCHKUHR EX WILLD.","SEDGE,POINTED BROOM","FACW","FACW","PNGL"
"Carex scopulorum","TH. HOLM","SEDGE,HOLM'S ROCKY MOUNTAIN","FACW","FACW","PNGL"
"Carex senta","BOOTT","CAREX,ROUGH","OBL","NI","PNGL"
"Carex sheldonii","MACKENZ.","SEDGE,SHELDON'S","OBL","OBL","PNGL"
"Carex simulata","MACKENZ.","SEDGE,SHORT-BEAK","FACW,OBL","FACW+","PNGL"
"Carex sprengelii","DEWEY EX. SPRENG.","SEDGE,LONG-BEAK","FACU,FAC","FAC","PNGL"
"Carex subfusca","W. BOOTT","SEDGE,RUSTY","FACU-,FAC-","FACU","PNGL"
"Carex subnigricans","STACEY","SEDGE,DARK MOUNTAIN","FAC","FAC","PNGL"
"Carex sychnocephala","J. CAREY","SEDGE,MANY-HEAD","FACW,FACW+","FACW","PNGL"
"Carex torreyi","TUCKERMAN","SEDGE,TORREY'S","UPL,FAC","UPL","PNGL"
"Carex vernacula","L.H. BAILEY","SEDGE,NATIVE","FAC,FACW","FACW","PNGL"
"Carex vesicaria","L.","SEDGE,INFLATED","OBL","OBL","PNEGL"
"Carex viridula","MICHX.","SEDGE,LITTLE GREEN","FACW+,OBL","OBL","PNGL"
"Carex vulpinoidea","MICHX.","SEDGE,FOX","OBL","OBL","PNEGL"
"Carex x stipata","MUHL. EX WILLD.","SEDGE,STALK-GRAIN","OBL","OBL","PNGL"
"Cassiope mertensiana","(BONG.) G. DON","BELL-HEATHER,WESTERN","UPL,FACU+","NI","NS"
"Castilleja exilis","A. NELS.","INDIAN-PAINTBRUSH,SMALL-FLOWER","OBL","OBL","ANF"
"Castilleja lineata","GREENE","INDIAN-PAINTBRUSH,MARSH-MEADOW","FACW","FACW","PNF"
"Castilleja miniata","DOUGL. EX HOOK.","INDIAN-PAINTBRUSH,SCARLET","FACU,FACW","FAC","PNF"
"Castilleja minor","(GRAY) GRAY","INDIAN-PAINTBRUSH,SMALL-FLOWER","OBL","OBL","APNF"
"Castilleja occidentalis","TORR.","INDIAN-PAINTBRUSH,WESTERN","FACU,FAC+","FACU","PNF"
"Castilleja rhexifolia","RYDB.","INDIAN-PAINTBRUSH,RHEXIA-LEAF","FACU,FAC","FACU","PNF"
"Castilleja sulphurea","RYDB.","INDIAN-PAINTBRUSH,SULPHUR","FACU,FACW-","FACU","PNF"
"Catabrosa aquatica","(L.) BEAUV.","BROOKGRASS","OBL","OBL","PNG"
"Catalpa speciosa","(WARDER EX BARNEY) WARDER EX ENGELM.","CATALPA,NORTHERN","FACU,FAC","NI","NT"
"Celtis occidentalis","L.","HACKBERRY,COMMON","FACU,FAC","NI","NTS"
"Celtis reticulata","TORR.","HACKBERRY,NETLEAF","UPL,FACW","FAC","NTS"
"Centaurium calycosum","(BUCKLEY) FERNALD","CENTAURY,ARIZONA","FACW-,FACW+","FACW","ANF"
"Centaurium exaltatum","(GRISEB.) W. WIGHT EX PIPER","CENTAURY,TALL","FACW,OBL","FACW","ANF"
"Centaurium muehlenbergii","(GRISB.) W. WIGHT EX PIPER","CENTAURY,MONTEREY","FAC,FACW","FAC*","ANF"
"Centaurium nuttallii","(S. WATS.) A. HELLER","CENTAURY","FACW","FACW","ANF"
"Centunculus minimus","L.","CHAFFWEED","FACU-,OBL","OBL","ANF"
"Cephalanthus occidentalis","L.","BUTTONBUSH,COMMON","OBL","OBL","NT"
"Cerastium arvense","L.","CHICKWEED,MOUSE-EAR","UPL,FACW","UPL","PNF"
"Cerastium beeringianum","CHAM. & SCHLECHT.","CERASTIUM,BERING SEA","FACU,FAC","FAC","PNF"
"Cerastium brachypodum","(ENGELM. EX GRAY) B. ROB.","CHICKWEED,SHORT-STALK","FACU-,FAC","FAC","AIF"
"Cerastium nutans","RAF.","CHICKWEED,NODDING","FACU,FAC","FAC","ANF"
"Cerastium viscosum","L.","CHICKWEED","UPL,FACU","NI","AIF"
"Cerastium vulgatum","L.","CHICKWEED,COMMON MOUSE-EAR","FACU-,FAC-","FACU","PIF"
"Ceratophyllum demersum","L.","HORNWORT,COMMON","OBL","OBL","PN/F"
"Cercis canadensis","L.","REDBUD,EASTERN","UPL,FACU","NI","NTS"
"Cercis occidentalis","TORR. EX GRAY","REDBUD,CALIFORNIA","UPL,FACW","NI","NST"
"Chenopodium album","L.","GOOSEFOOT,WHITE","FACU,FAC","FACU","AIF"
"Chenopodium ambrosioides","L.","WORMSEED,AMERICAN","FACU,FAC","FAC-","AIF"
"Chenopodium botrys","L.","JERUSALEM-OAK","UPL,FACU","FACU","AIF"
"Chenopodium chenopodioides","(L.) AELLEN","GOOSEFOOT,RED","FAC+,FACW","FACW","AIF"
"Chenopodium fremontii","S. WATS.","GOOSEFOOT,FREMONT'S","UPL,FAC","FACU","ANF"
"Chenopodium glaucum","L.","GOOSEFOOT,OAKLEAF","FAC,FACW","FACW","AIF"
"Chenopodium humile","HOOK.","PIGWEED,MARSHLAND","FAC+","NI","ANF"
"Chenopodium leptophyllum","(MOQ.) NUTT. EX S. WATS.","GOOSEFOOT,NARROW-LEAF","UPL,FAC","FACU","ANF"
"Chenopodium rubrum","L.","GOOSEFOOT,COAST-BLITE","FACW,OBL","OBL","ANF"
"Chilopsis linearis","(CAV.) SWEET","DESERT-WILLOW","UPL,FACW","FAC","NST"
"Chrysosplenium tetrandrum","TH. FR.","GOLDEN-SAXIFRAGE,NORTHERN","OBL","OBL","PNF"
"Ciclospermum leptophyllum","(PERS.) T.A. SPRAGUE EX BRITTON & P. WILSON","PARSLEY,MARSH","UPL,FAC+","NI","ANF"
"Cicuta douglasii","(DC.) COULT. & ROSE","WATER-HEMLOCK,WESTERN","OBL","OBL","PNF"
"Cinna latifolia","(TREVIR.) GRISEB.","WOOD-REEDGRASS,SLENDER","FACW,OBL","OBL","PNG"
"Circaea alpina","L.","NIGHTSHADE,SMALL ENCHANTER'S","FAC,FACW","FACW","PNF"
"Cirsium arvense","(L.) SCOP.","THISTLE,CREEPING","FACU-,FAC","FACU","PIF"
"Cirsium breweri","(GRAY) JEPS.","THISTLE,WESTERN SWAMP","OBL","NI","BNF"
"Cirsium douglasii","DC.","THISTLE,DOUGLAS'","OBL","OBL","BNF"
"Cirsium flodmanii","(RYDB.) ARTH.","THISTLE,FLODMAN'S","FACU?","NI","PNF"
"Cirsium foliosum","(HOOK.) DC.","THISTLE,LEAFY","FAC-,FAC","FAC","PNF"
"Cirsium magnificum","(A. NELS.) PETRAK","THISTLE,SHOWY","OBL","NI","BNF"
"Cirsium mohavenese","(GREENE) PETRAK","THISTLE,MOJAVE","FACU","FACU","PNF"
"Cirsium nidulum","(M.E. JONES) PETRAK","THISTLE,NIDULOUS","FACU+,FAC","FAC","PNF"
"Cirsium pallidum","WOOTON & STANDL.","THISTLE,PALE","FACW","FACW","BNF"
"Cirsium parryi","(GRAY) PETRAK","THISTLE,PARRY'S","FACW-,FACW","FACW","BNF"
"Cirsium undulatum","(NUTT.) SPRENG.","THISTLE,WAVY-LEAF","FACU,FAC","FACU","BPNF"
"Cirsium vulgare","(SAVI) TENORE","THISTLE,BULL","UPL,FAC","FAC","BIF"
"Cladium californicum","(S. WATS.) O'NEILL","SAWGRASS,CALIFORNIA","OBL","OBL","PNEGL"
"Claytonia cordifolia","S. WATS.","SPRINGBEAUTY,HEART-LEAF","FAC,FACW+","FAC","PNEF"
"Claytonia lanceolata","PURSH","SPRINGBEAUTY,LANCE-LEAF","UPL,FACW","UPL","PNF"
"Claytonia megarhiza","(GRAY) PARRY EX S. WATS.","SPRINGBEAUTY,ALPINE","UPL,FACU","FACU-","PNF"
"Claytonia perfoliata","DONN EX WILLD.","LETTUCE,MINER'S","FAC-,FACW","FAC-","ANF"
"Claytonia sibirica","L.","SPRINGBEAUTY,SIBERIAN","FACW,OBL","FACW","ANF"
"Clematis ligusticifolia","NUTT.","VIRGIN'S-BOWER,WESTERN","FACU,FACW","FACU","NWV"
"Cleome lutea","HOOK.","SPIDER-FLOWER,YELLOW","UPL,FAC+","UPL","ANF"
"Cleome serrulata","PURSH","SPIDER-FLOWER,BEE","FACU-,FAC","FACU","ANF"
"Cleomella brevipes","S. WATS.","RHOMBO-POD,SHORT-STALK","FACU,FACW","FACU","ANF"
"Coeloglossum viride","(L.) HARTM.","ORCHID,LONG-BRACT GREEN","FACU,FACW","FAC","PNF"
"Collomia linearis","NUTT.","COLLOMIA,NARROW-LEAF","UPL,FACU","FACU","ANF"
"Comandra umbellata","(L.) NUTT.","TOAD-FLAX,UMBELLATE BASTARD","UPL,FACU","UPL","PN+F"
"Conioselinum scopulorum","(A. GRAY) COULT.","HEMLOCK-PARSLEY,ROCKY MOUNTAIN","FAC,FACW","FACW","PNF"
"Conium maculatum","L.","POISON-HEMLOCK","FAC,OBL","FACW","BIF"
"Conyza canadensis","(L.) CRONQ.","HORSEWEED,CANADA","UPL,FAC","UPL","ANF"
"Conyza coulteri","GRAY","CONYZA,COULTER'S","FAC,FACW-","FAC","ANF"
"Corallorrhiza maculata","(RAF.) RAF.","CORALROOT,SPOTTED","UPL,FAC-","UPL","PN-F"
"Corallorrhiza striata","(RYDB.) L.C. WILLIAMS","CORALROOT,STRIPED","UPL,FACU+","FACU-","PN-F"
"Corallorrhiza trifida","CHAT.","CORALROOT,EARLY","FAC,FACW","FAC","PN-F"
"Corallorrhiza wisterana","S. CONRAD","CORALROOT,SPRING","UPL,FAC","FACU","PN-F"
"Cordylanthus maritimus","NUTT. EX BENTH.","BIRD'S-BEAK,SALTMARSH","OBL","OBL","AN+F"
"Cordylanthus tecopensis","MUNZ & ROOS","BIRD'S-BEAK,TECOPA","NI","NI","ANF"
"Corispermum hyssopifolium","L.","TICK-SEED,COMMON","FACU","FACU","AIF"
"Cornus canadensis","L.","BUNCHBERRY,CANADA","FACU,FAC","FAC","NS"
"Cornus stolonifera","MICHX.","DOGWOOD,RED-OSIER","FAC,FACW+","FACW","NS"
"Corydalis caseana","GRAY","CORYDALIS,SIERRA","FACW,FACW+","FACW","PNF"
"Corylus cornuta","MARSHALL","HAZEL-NUT,BEAKED","UPL,FACU","FACU","NS"
"Cosmos bipinnatus","CAV.","COSMOS,GARDEN","FACU-,FACW","FACW","AIF"
"Cosmos parviflorus","(JACQ.) H.B.K.","COSMOS,SOUTHWEST","FAC-","NI","AIF"
"Cotula coronopifolia","L.","BRASSBUTTONS","FACW+,OBL","NI","PIF"
"Crassula aquatica","(L.) SCHOENL.","PYGMY-WEED,WATER","OBL","NI","AN$F"
"Crataegus douglasii","LINDL.","HAWTHORN,DOUGLAS'","FAC","FAC","NT"
"Crataegus erythropoda","ASHE","HAWTHORN,CERRO","FAC?","NI","NT"
"Crepis runcinata","(JAMES) TORR. & GRAY","HAWKSBEARD,DANDELION","FACU,FACW","FACW","PNF"
"Cressa truxillensis","H.B.K.","ALKALI-WEED,SPREADING","FACW-,FACW","FACW","PNF"
"Crypsis alopecuroides","(PILLER & MITTERP.) SCHRAD.","TIMOTHY,FOX-TAIL","OBL","OBL","AIG"
"Crypsis schoenoides","(L.) LAM.","TIMOTHY,SWAMP","FACU,OBL","FACW","AIG"
"Cryptogramma stelleri","(S.G. GMEL.) PRANTL","ROCKBRAKE,FRAGILE","UPL,FAC","UPL","PNF3"
"Cycloloma atriplicifolium","(SPRENG.) COULT.","PIGWEED,WINGED","UPL,FAC","FACU","ANF"
"Cynodon dactylon","(L.) PERS.","GRASS,BERMUDA","FACU,FAC","FAC","PIG"
"Cynosurus cristatus","L.","GRASS,CRESTED DOG-TAIL","UPL,FACW","NI","PIG"
"Cyperus acuminatus","TORR. & HOOK.","FLATSEDGE,SHORT-POINT","OBL","OBL","ABPNGL"
"Cyperus aristatus","ROTTB.","FLATSEDGE,AWNED","FACW+,OBL","OBL","ANGL"
"Cyperus erythrorhizos","MUHL.","FLATSEDGE,RED-ROOT","FACW+,OBL","OBL","APNEGL"
"Cyperus esculentus","L.","CHUFA","FAC,FACW","FACW","PNGL"
"Cyperus fendleranus","BOECK.","FLATSEDGE,FENDLER'S","FAC,FAC+","FAC","PNGL"
"Cyperus filiculmis","VAHL","FLATSEDGE,SLENDER","UPL,FAC","NI","PNGL"
"Cyperus laevigatus","L.","FLATSEDGE,SMOOTH","FAC,FACW+","NI","PNGL"
"Cyperus parishii","BRITTON","FLATSEDGE,PARISH'S","FACW","NI","PNGL"
"Cyperus rivularis","KUNTH","FLATSEDGE,SHINING","FACW,OBL","NI","ANGL"
"Cyperus schweinitzii","TORR.","FLATSEDGE,SCHWEINITZ'S","UPL,FAC","FACU","PNGL"
"Cyperus strigosus","L.","FLATSEDGE,STRAW-COLOR","FACW","FACW","PNEGL"
"Cypripedium calceolus","L.","LADY'S-SLIPPER,SMALL YELLOW","FACU,FACW","FACW","PNF"
"Cypripedium fasciculatum","KELLOGG EX S. WATS.","LADY'S-SLIPPER,CLUSTERED","FACU,FAC","FACU","PNF"
"Cypselea humifusa","TURPIN","PANAL","FACW","NI","PN$F"
"Cystopteris bulbifera","(L.) BERNH.","FERN,BULBLET","FAC,FACW","FAC","PNF3"
"Cystopteris fragilis","(L.) BERNH.","FERN,BRITTLE","FACU,FACU+","FACU","PNF3"
"Cystopteris montana","(LAM.) BERNH. EX DESV.","FERN,MOUNTAIN BLADDER","FAC,FAC+","FAC+","PNF3"
"Dactylis glomerata","L.","GRASS,ORCHARD","FACU,FACU+","FACU","PIG"
"Danthonia californica","BOLAND.","OATGRASS,CALIFORNIA","FACU-,FACW","FAC-","PNG"
"Danthonia intermedia","VASEY","OATGRASS,VASEY","FACU,FAC","FACU","PNG"
"Datisca glomerata","(PRESL) BAILL.","ROOT,DURANGO","FACW","NI","PNF"
"Delphinium barbeyi","(HUTH) HUTH","LARKSPUR,ARAPAHOE PEAK","FAC,FAC+","FAC","PNF"
"Delphinium glaucum","S. WATS.","LARKSPUR,TOWER","FACW","FACW","PNF"
"Delphinium occidentale","(S. WATS.) S. WATS.","LARKSPUR,TALL","UPL,FACU","FACU","PNF"
"Delphinium sonnei","GREENE","LARKSPUR,DONNER LAKE","FAC,FACW","NI","PNF"
"Deschampsia cespitosa","(L.) BEAUV.","HAIRGRASS,TUFTED","FAC,FACW+","FACW","PNG"
"Deschampsia danthonioides","(TRIN.) MUNRO","HAIRGRASS,ANNUAL","FAC,FACW","FACW","ANG"
"Deschampsia elongata","(HOOK.) MUNRO","HAIRGRASS,SLENDER","FAC,FACW","FACW","PNG"
"Descurainia californica","(GRAY) O. SCHULZ","TANSY-MUSTARD,CALIFORNIA","UPL,FACU","UPL","ABNF"
"Desmanthus illinoensis","(MICHX.) MACMIL. EX B. ROB. & FERNALD","BUNDLE-FLOWER,PRAIRIE","UPL,FAC","FACU","PNF"
"Dichanthelium acuminatum","(SWARTZ) GOULD & C.A. CLARK","GRASS,PANIC","FAC,FACW","FACW","PNG"
"Dichanthelium oligosanthes","(J.A. SCHULTES) GOULD","WITCHGRASS,HELLER'S","FACU,FAC","FAC","PNG"
"Digitaria ischaemum","(SCHREB.) SCHREB. EX MUHL.","CRABGRASS,SMOOTH","UPL,FAC","FACU","AIG"
"Digitaria sanguinalis","(L.) SCOP.","CRABGRASS,HAIRY","FACU-,FAC-","FACU","AIG"
"Dipsacus sylvestris","HUDS.","TEASEL","FAC?","NI","BIF"
"Disporum trachycarpum","(S. WATS.) BENTH. & HOOK.","MADRIN,ROUGH-FRUIT","FAC?","NI","PNF"
"Distichlis spicata","(L.) GREENE","SALTGRASS,SEASHORE","FAC+,FACW+","FAC+*","PNG"
"Distichlis spicata","(L.) GREENE","SALTGRASS,INLAND","FAC+,FACW","FAC+*","PNG"
"Dodecatheon alpinum","(GRAY) GREENE","SHOOTING-STAR,ALPINE","FACW+,OBL","OBL","PNF"
"Dodecatheon conjugens","GREENE","SHOOTING-STAR,BONNEVILLE","FAC-,FAC","NI","PNF"
"Dodecatheon dentatum","HOOK.","SHOOTING-STAR,WHITE","FAC-,FAC","FAC","PNF"
"Dodecatheon pauciflorum","(DURAND) GREENE","SHOOTING-STAR,DARK-THROAT","FACW","FACW","PNF"
"Dodecatheon pulchellum","(RAF.) MERRILL","SHOOTING-STAR,FEW-FLOWER","FAC,FACW","FACW","PNF"
"Dodecatheon redolens","(H.M. HALL) H.J. THOMPS.","SHOOTING-STAR,SCENTED","OBL","OBL","PNF"
"Downingia bicornuta","GRAY","DOWNINGIA,DOUBLE-HORN","OBL","OBL","ANF"
"Downingia insignis","GREENE","DOWNINGIA,PARTI-COLOR","OBL","OBL","ANF"
"Downingia laeta","(GREENE) GREENE","DOWNINGIA,GREAT BASIN","OBL","OBL","ANF"
"Draba aurea","VAHL EX HORNEM.","WHITLOW-GRASS,GOLDEN","UPL,FAC","UPL","PNF"
"Draba hellerana","GREENE","WHITLOW-GRASS,HELLER'S","FACU,FAC","FAC","PNF"
"Draba spectabilis","GREENE","WHITLOW-GRASS,SHOWY","FACU-","FACU-","PNF"
"Draba stenoloba","LEDEB.","WHITLOW-GRASS,ALASKA","NI","NI","ABPNF"
"Dracocephalum parviflorum","NUTT.","DRAGON-HEAD,AMERICAN","FACU-,FACU","FACU","PNF"
"Drosera rotundifolia","L.","SUNDEW,ROUND-LEAF","OBL","OBL","PNEF"
"Dryopteris dilatata","(HOFFM.) GRAY","WOODFERN,MOUNTAIN","FACU,FACW","NI","PNF3"
"Dugaldia hoopesii","(GRAY) RYDB.","ORANGE-SNEEZEWEED","FACU,FACW","FACU","PF"
"Echinochloa crus-pavonis","(H.B.K.) J.A. SCHULTES","COCKSPUR,GULF","FACW,OBL","FACW","AIEG"
"Echinochloa crusgalli","(L.) BEAUV.","GRASS,BARNYARD","FACU,FACW","FACW","AIG"
"Echinochloa muricata","(BEAUV.) FERNALD","GRASS,ROUGH BARNYARD","FAC,OBL","FACW","ANG"
"Echinocystis lobata","(MICHX.) TORR. & GRAY","MOCK-CUCUMBER,WILD","FACU,FACW-","FAC","ANF"
"Echinodorus rostratus","(NUTT.) ENGELM.","BURHEAD,UPRIGHT","OBL","OBL","PNEF"
"Elaeagnus angustifolia","L.","OLIVE,RUSSIAN","FACU-,FACW-","FAC","IST"
"Elaeagnus commutata","BERNH. EX RYDB.","SILVER-BERRY,AMERICAN","UPL","NI","NS"
"Elatine brachysperma","GRAY","WATER-WORT,SHORT-SEED","FACW,OBL","NI","ANE/F"
"Elatine rubella","RYDB.","WATER-WORT,SOUTHWESTERN","OBL","OBL","ANEF"
"Elatine triandra","SCHKUHR","WATER-WORT,THREE-STAMEN","OBL","OBL","ANE/F"
"Eleocharis acicularis","(L.) ROEM. & J.A. SCHULTES","SPIKERUSH,LEAST","OBL","OBL","PNEGL"
"Eleocharis atropurpurea","(RETZ.) J. & K. PRESL","SPIKERUSH,PURPLE","FACW,FACW+","FACW+","ANGL"
"Eleocharis bella","(PIPER) SVENS.","SPIKERUSH,DELICATE","FACW","FACW","PNGL"
"Eleocharis bolanderi","GRAY","SPIKERUSH,BOLANDER'S","FACW","FACW","PNGL"
"Eleocharis coloradoensis","(BRITTON) GILLY","SPIKERUSH,DWARF","OBL","OBL","NGL"
"Eleocharis engelmannii","STEUD.","SPIKERUSH,ENGELMANN'S","FACW,OBL","FACW","ANGL"
"Eleocharis erythropoda","STEUD.","SPIKERUSH,BALD","OBL","OBL","PNGL"
"Eleocharis macrostachya","BRITTON","SPIKERUSH,CREEPING","OBL","OBL","PNEGL"
"Eleocharis mamillata","LINDL.","SPIKERUSH","OBL","OBL","NGL"
"Eleocharis montana","(H.B.K.) ROEM. & J.A. SCHULTES","SPIKERUSH,DOMBEY'S","OBL","NI","PNGL"
"Eleocharis obtusa","(WILLD.) J.A. SCHULTES","SPIKERUSH,BLUNT","OBL","OBL","APNEGL"
"Eleocharis ovata","(ROTH) ROEM. & J.A. SCHULTES","SPIKERUSH,OVATE","OBL","OBL","ANEGL"
"Eleocharis pachycarpa","DESV.","SPIKERUSH,BLACK-SAND","OBL","OBL","PIEGL"
"Eleocharis palustris","(L.) ROEM. & J.A. SCHULTES","SPIKERUSH,CREEPING","OBL","OBL","PNEGL"
"Eleocharis parishii","BRITTON","SPIKERUSH,PARISH'S","FACW,OBL","OBL","PNGL"
"Eleocharis parvula","(ROEM. & J.A. SCHULTES) LINK EX BLUFF & FINGERH.","SPIKERUSH,SMALL","OBL","OBL","PNGL"
"Eleocharis pauciflora","(LIGHTF.) LINK","SPIKERUSH,FEW-FLOWER","OBL","OBL","PNGL"
"Eleocharis quadrangulata","(MICHX.) ROEM. & J.A. SCHULTES","SPIKERUSH,SQUARE-STEM","OBL","NI","PNEGL"
"Eleocharis rostellata","(TORR.) TORR.","SPIKERUSH,BEAKED","OBL","OBL","PNGL"
"Eleusine indica","(L.) GAERTN.","GOOSEGRASS,INDIA","UPL,FACU","FACU","AIG"
"Ellisia nyctelea","L.","BABY-BLUE-EYES,FALSE","UPL,FAC+","FACU","ANF"
"Elodea bifoliata","H. ST. JOHN","WATER-WEED,TWO-LEAF","OBL","NI","PNZF"
"Elodea canadensis","MICHX.","WATER-WEED,BROAD","OBL","OBL","PNZF"
"Elodea longivaginata","H. ST. JOHN","WATER-WEED,LONG-SHEATH","OBL","OBL","PNZF"
"Elodea nevadensis","H. ST. JOHN","WATER-WEED,NEVADA","NI","NI","PNZF"
"Elodea nuttallii","(PLANCH.) H. ST. JOHN","WATER-WEED,NUTTALL'S","OBL","OBL","PNZF"
"Elymus canadensis","L.","WILD-RYE,NODDING","FACU,FAC+","FACU","PNG"
"Elymus cinereus","SCRIBN. & MERRILL","WILD-RYE,BASIN","FAC-?","NI","PNG"
"Elymus glaucus","BUCKLEY","WILD-RYE,BLUE","FACU","FACU","PNG"
"Elymus junceus","FISCH.","WILD-RYE,RUSSIAN","FACU,FAC","FACU","PIG"
"Elymus triticoides","BUCKLEY","WILD-RYE,CREEPING","FACU,FAC+","FAC+","PNG"
"Elymus virginicus","L.","WILD-RYE,VIRGINIA","FAC,FACW","FACW","PNG"
"Elyna bellardii","(ALL.) DEGLAND","ALPINESEDGE,BELLARD","UPL,FAC","FAC","NGL"
"Enceliopsis nudicaulis","(GRAY) A. NELS.","SUNRAY,NAKED-STEM","NI","NI","PNF"
"Epilobium anagallidifolium","LAM.","WILLOW-HERB,PIMPERNEL","FACU-,FACW","FACW","PNF"
"Epilobium angustifolium","L.","FIREWEED","FACU,FAC","FACU","PNF"
"Epilobium brachycarpum","PRESL","WILLOW-HERB,PANICLED","UPL","UPL","ANF"
"Epilobium ciliatum","RAF.","WILLOW-HERB,HAIRY","FACU,OBL","FAC","PNF"
"Epilobium clavatum","TRELEASE","WILLOW-HERB,CLAVATE-FRUIT","FACU,FACW","FACU","PNF"
"Epilobium glaberrimum","BARBEY","WILLOW-HERB,GLAUCOUS","FACW,OBL","FACW","PNF"
"Epilobium halleanum","HAUSSKN.","WILLOW-HERB,GLANDULAR","FAC+,FACW+","FAC+","PNF"
"Epilobium hornemannii","REICHENB.","WILLOW-HERB,HORNEMANN'S","FACW-,FACW+","FACW+","PNF"
"Epilobium lactiflorum","HAUSSKN.","WILLOW-HERB,WHITE-FLOWER","FACW","FACW","PNF"
"Epilobium latifolium","L.","BEAUTY,RIVER","FAC,FACW","FACW","PIF"
"Epilobium leptocarpum","HAUSSKN.","WILLOW-HERB,SLENDER-FRUITED","FACW","NI","PNF"
"Epilobium leptophyllum","RAF.","WILLOW-HERB,LINEAR-LEAF","FACW,OBL","OBL","PNF"
"Epilobium obcordatum","GRAY","WILLOW-HERB,ROCK-FRINGE","UPL,FACU","UPL","PNF"
"Epilobium oregonense","HAUSSKN.","WILLOW-HERB,OREGON","FACW,OBL","FACW","PNF"
"Epilobium palustre","L.","WILLOW-HERB,MARSH","OBL","OBL","PNF"
"Epilobium saximontanum","HAUSSKN.","WILLOW-HERB,ROCKY MOUNTAIN","FAC,FACW+","FAC","PNF"
"Epipactis gigantea","DOUGL. EX HOOK.","HELLOBORINE,GIANT","FACW+,OBL","OBL","PNF"
"Equisetum arvense","L.","HORSETAIL,FIELD","FACU,FACW-","FAC+","PNH2"
"Equisetum hyemale","L.","HORSETAIL,ROUGH","FAC+,FACW","FACW","PNH2"
"Equisetum laevigatum","A. BRAUN","SCOURING-RUSH,SMOOTH","FAC,FACW","FACW","PNH2"
"Equisetum pratense","EHRH.","HORSETAIL,MEADOW","FACW","NI","PNH2"
"Equisetum variegatum","SCHLEICH. EX F. WEBER & D.M.H. MOHR","HORSETAIL,VARIEGATED","FACW,FACW+","FACW+","PNH2"
"Equisetum x ferrissii","CLUTE","SCOURING-RUSH,INTERMEDIATE","FAC,FACW","NI","PNH2"
"Eragrostis cilianensis","(ALL.) LINK EX MOSHER","STINKGRASS","FACU,FACU+","FACU","AIG"
"Eragrostis hypnoides","(LAM.) B.S.P.","LOVEGRASS,TEAL","FAC,OBL","OBL","ANG"
"Eragrostis pectinacea","(MICHX.) NEES","LOVEGRASS,PURPLE","FACU,FAC","FACU","ANG"
"Eragrostis pilosa","(L.) BEAUV.","LOVEGRASS,INDIA","FACU","FACU","AIG"
"Eragrostis spectabilis","(PURSH) STEUD.","LOVEGRASS,PURPLE","UPL,FACU","NI","PNG"
"Erigeron acris","L.","FLEABANE,BITTER","FACU,FAC","FACU","BPF"
"Erigeron annuus","(L.) PERS.","FLEABANE,WHITE-TOP","FACU,FAC","NI","ANF"
"Erigeron coulteri","T. PORTER","FLEABANE,COULTER'S","FACW,OBL","FACW","PNF"
"Erigeron elatior","(GRAY) GREENE","FLEABANE,TALL","FAC,FACW","FAC","PNF"
"Erigeron flagellaris","GRAY","FLEABANE,TRAILING","FACU,FAC","FACU","BNF"
"Erigeron formosissimus","GREENE","FLEABANE,BEAUTIFUL","UPL,FAC","FACU","PNF"
"Erigeron humilis","R. GRAH.","FLEABANE,LOW","UPL,FACW","UPL","PNF"
"Erigeron lanatus","HOOK.","FLEABANE,WOOLLY","FACU","FACU","PNF"
"Erigeron lonchophyllus","HOOK.","FLEABANE,LOW MEADOW","FAC,FACW","FACW","BNF"
"Erigeron melanocephalus","A. NELS.","FLEABANE,BLACK-HEAD","FAC","FAC","PNF"
"Erigeron peregrinus","(BANKS EX PURSH) GREENE","FLEABANE,WANDERING","FACW","FACW","PNF"
"Erigeron philadelphicus","L.","FLEABANE,PHILADELPHIA","FACU,OBL","OBL","BNF"
"Erigeron strigosus","MUHL. EX WILLD.","FLEABANE,PRAIRIE","FACU,FAC","FACU","ANF"
"Eriochloa contracta","A. HITCHC.","CUPGRASS,PRAIRIE","FACU,FACW","NI","ANG"
"Eriochloa gracilis","(FOURN.) A. HITCHC.","CUPGRASS,SOUTHWESTERN","FAC,FACW","NI","ANG"
"Eriogonum ampullaceum","J.T. HOWELL","WILD-BUCKWHEAT,MONO","UPL,FACU","FACU","ANF"
"Eriophorum angustifolium","HONCK.","COTTON-GRASS,NARROW-LEAF","OBL","OBL","PNGL"
"Eriophorum chamissonis","C.A. MEYER","COTTON-GRASS,RUSSET","OBL","OBL","PNGL"
"Eriophorum crinigerum","(GRAY) A.A. BEETLE","COTTON-GRASS,FRINGED","FACW,OBL","NI","PNEGL"
"Eriophorum gracile","W. KOCH","COTTON-GRASS,SLENDER","OBL","OBL","PNEGL"
"Eriophorum scheuchzeri","HOPPE","COTTON-GRASS,SCHEUCHZER'S","OBL","OBL","PNGL"
"Eryngium alismifolium","GREENE","COYOTE-THISTLE,INLAND","FACW,FACW+","FACW+","BNF"
"Erysimum cheiranthoides","L.","WALLFLOWER,WORM-SEED","UPL,FAC","FACU-","ANF"
"Erythronium grandiflorum","PURSH","FAWNLILY,LAMBS-TONGUE","FACU,FAC-","FACU","PNF"
"Eupatoriadelphus maculatus","(L.) R.M. KING & H. ROB.","JOE-PYE-WEED,SPOTTED","FACW-,OBL","OBL","PNF"
"Euphorbia maculata","L.","BROOMSPURGE,SPOTTED","UPL,FACU","NI","ANF"
"Euphorbia marginata","PURSH","SNOW-ON-THE-MOUNTAIN","UPL,FACU","UPL","ANF"
"Euthamia occidentalis","NUTT.","FRAGRANT-GOLDEN-ROD,WESTERN","FACW,OBL","OBL","PNF"
"Eutrema penlandii","ROLLINS","WALLFLOWER,PENLAND'S","OBL","OBL","PNF"
"Festuca arundinacea","SCHREB.","FESCUE,KENTUCKY","UPL,FACW-","FACW-","PIG"
"Festuca pratensis","HUDS.","FESCUE,MEADOW","FACU-,FAC","FACU","PIG"
"Festuca rubra","L.","FESCUE,RED","FACU,FACW-","FAC","PNG"
"Festuca subulata","TRIN.","FESCUE,BEARDED","UPL,FAC","FACU","PNG"
"Filaginella uliginosa","(L.) OPIZ","CUDWEED,LOW","UPL,FACW","FACW","N"
"Fimbristylis spadicea","(L.) VAHL","FIMBRY,HOT SPRINGS","OBL","OBL","PNGL"
"Fimbristylis thermalis","S. WATS.","FIMBRY,HOT SPRINGS","FACW+,OBL","OBL","PNGL"
"Flaveria campestris","J.R. JOHNST.","FLAVERIA,ALKALI","FAC,FACW","FACW","ANF"
"Floerkea proserpinacoides","WILLD.","MERMAID-WEED,FALSE","FAC,OBL","OBL","ANF"
"Foeniculum vulgare","MILL.","FENNEL,SWEET","UPL,FAC","FACU","BPIF"
"Forestiera neomexicana","GRAY","FORESTIERA,NEW MEXICO","FACU,FAC+","FAC+","NS"
"Forestiera pubescens","NUTT.","SWAMP PRIVET,DWARF","FACU","NI","NS"
"Fragaria virginiana","DUCHESNE","STRAWBERRY,VIRGINIA","UPL,FAC","FACU","PNF"
"Fraxinus pennsylvanica","MARSHALL","ASH,GREEN","FAC,FACW","FACW*","NT"
"Fraxinus velutina","TORR.","ASH,VELVET","FAC,FACW","FAC","NT"
"Galium aparine","L.","BEDSTRAW,CATCHWEED","FACU,FAC-","FACU","ANF"
"Galium boreale","L.","BEDSTRAW,NORTHERN","FACU,FAC","FACU","PNF"
"Galium mexicanum","H.B.K.","BEDSTRAW,MEXICAN","FAC","FAC","PNF"
"Galium trifidum","L.","BEDSTRAW,SMALL","FACW,OBL","OBL","PNF"
"Galium triflorum","MICHX.","BEDSTRAW,SWEET-SCENT","FACU,FACU+","FACU","PNF"
"Gaultheria humifusa","(R. GRAH.) RYDB.","WINTER-GREEN,ALPINE SPICY","FACU,FACW","FACU","NS"
"Gaura neomexicana","WOOTON","BUTTERFLY-WEED,NEW MEXICO","FACW,OBL","FACW","BNF"
"Gaura parviflora","DOUGL. EX LEHM.","BUTTERFLY-WEED,VELVET-LEAF","FACU?","NI","ANF"
"Gentiana affinis","GRISEB.","GENTIAN,PRAIRIE","FACU","FACU","PNF"
"Gentiana algida","PALLAS","GENTIAN,WHITISH","FAC,FACW","FAC","PNF"
"Gentiana aquatica","L.","GENTIAN,MOSS","FACW+,OBL","OBL","ABNF"
"Gentiana calycosa","GRISEB.","GENTIAN,RAINIER PLEATED","FACW-,FACW","FACW","PNF"
"Gentiana parryi","ENGELM.","GENTIAN,PARRY'S","FAC,FACW","FAC","PNF"
"Gentiana prostrata","HAENKE","GENTIAN,PYGMY","FACW,OBL","OBL","ABNF"
"Gentianella amarella","(L.) BOERNER","GENTIAN,NORTHERN","FAC,OBL","FAC","ABNF"
"Gentianella tenella","(ROTTB.) BOERNER","GENTIAN,DANE'S","FAC+,FACW","FAC+","ANF"
"Gentianopsis barbellata","(ENGELM.) ILTIS","GENTIAN,PERENNIAL FRINGED","FACU,FACW","FACU","PNF"
"Gentianopsis detonsa","(ROTTB.) MA","GENTIAN,SHEARED","FACW,OBL","OBL","ANF"
"Gentianopsis holopetala","(GRAY) ILTIS","GENTIAN,SIERRA","OBL","OBL","ANF"
"Gentianopsis simplex","(GRAY) ILTIS","GENTIAN,ONE-FLOWER","FACW,OBL","OBL","ANF"
"Gentianopsis thermalis","(KUNTZE) ILTIS","GENTIAN,ROCKY MOUNTAIN FRINGED","OBL","OBL","ANF"
"Geranium richardsonii","FISCH. & TRAUTV.","CRANE'S-BILL,RICHARDSON'S","FACU,FACW","FACU","PNF"
"Geranium viscosissimum","FISCH. & C.A. MEYER","CRANE'S-BILL,STICKY","FACU,FAC","FACU*","PNF"
"Geum aleppicum","JACQ.","AVENS,YELLOW","FACU,FACW+","FACU","PNF"
"Geum macrophyllum","WILLD.","AVENS,LARGE-LEAF","FACW,OBL","OBL","PNF"
"Geum rivale","L.","AVENS,PURPLE","FAC,OBL","FACW","PNF"
"Geum rossii","(R. BR.) SERINGE","AVENS,ROSS'","UPL,FACU","UPL","PNF"
"Geum triflorum","PURSH","WHISKERS,OLD-MAN'S","UPL,FAC","UPL","PNF"
"Gilia mcvickerae","M.E. JONES","GILIA,MCVICKER'S","UPL,FAC-","UPL","ANF"
"Glaux maritima","L.","SEA-MILKWORT","FACW+,OBL","OBL","PI$F"
"Glecoma hederacea","L.","IVY,GROUND","UPL,FACU+","UPL","PIF"
"Gleditsia triacanthos","L.","HONEY-LOCUST","FACU,FAC","FAC","NTS"
"Glyceria borealis","(NASH) BATCH.","GRASS,SMALL FLOATING MANNA","OBL","OBL","PNEG"
"Glyceria elata","(NASH EX RYDB.) M.E. JONES","GRASS,TALL MANNA","FACW+,OBL","OBL","PNG"
"Glyceria maxima","(HARTM.) O.R. HOLMBERG","MEADOWGRASS,REED","OBL","OBL","PIG"
"Glyceria occidentalis","(PIPER) J.C. NELS.","GRASS,NORTHWESTERN MANNA","OBL","OBL","PNEG"
"Glyceria striata","(LAM.) A. HITCHC.","GRASS,FOWL MANNA","OBL","OBL","PNEG"
"Glycyrrhiza lepidota","PURSH","LICORICE,AMERICAN","UPL,FAC+","FAC-","PNF"
"Gnaphalium chilense","SPRENG.","CUDWEED,COTTON-BATTING","FAC-,FAC+","FAC","ABIF"
"Gnaphalium grayi","A. NELS. & J.F. MACBR.","CUDWEED,GRAY'S","FAC","NI","ANF"
"Gnaphalium luteoalbum","L.","CUDWEED,WEEDY","FAC,FACW","FACW","AIF"
"Gnaphalium palustre","NUTT.","CUDWEED,WESTERN MARSH","FAC+,OBL","FACW","ANF"
"Gnaphalium wrightii","GRAY","CUDWEED,WRIGHT'S","UPL,FACU","FACU","ABPNF"
"Goodyera oblongifolia","RAF.","RATTLESNAKE-PLANTAIN,GIANT","UPL,FACU","UPL","PNF"
"Goodyera repens","(L.) R. BR. IN W.T. AIT.","RATTLESNAKE-PLANTAIN,DWARF","UPL,FACW","UPL","PNF"
"Gratiola neglecta","TORR.","HEDGEHYSSOP,CLAMMY","OBL","OBL","ANEF"
"Grindelia camporum","GREENE","GUMWEED,GREAT VALLEY","FACU","NI","PNF"
"Grindelia fraxinopratensis","REVEAL & BEATLEY","GUMWEED,ASH MEADOWS","FACW+","FACW+","BPNF"
"Grindelia nana","NUTT.","GUMWEED,IDAHO","FACU,FACU+","FACU","PNF"
"Grindelia squarrosa","(PURSH) DUNAL","GUMWEED,CURLY-CUP","UPL,FACU","FACU","ABPNF"
"Gymnocarpium dryopteris","(L.) E. NEWMAN","FERN,OAK","UPL,FAC","FACU","PNF3"
"Hackelia floribunda","(LEHM.) I. JOHNST.","STICKSEED,DAVIS MOUNTAIN","FACU-,FAC","FACU","BPNF"
"Haplopappus acradenius","(GREENE) BLAKE","GOLDEN-WEED,PALE-LEAF","NI","NI","NS"
"Haplopappus hirtus","GRAY","GOLDEN-WEED,STICKY","UPL,FACU","NI","PNF"
"Haplopappus lanceolatus","(HOOK.) TORR. & GRAY","GOLDEN-WEED,LANCE-LEAF","FACU,FAC","FAC","PNF"
"Haplopappus racemosus","(NUTT.) TORR.","GOLDEN-WEED,CLUSTER","FACU,FAC+","FAC","PNF"
"Haplopappus uniflorus","(HOOK.) TORR. & GRAY","GOLDEN-WEED,PLANTAIN","FAC,FACW-","FAC","PNF"
"Hedysarum alpinum","L.","SWEETVETCH,ALPINE","FACU,FAC-","NI","PNF"
"Helenium autumnale","L.","SNEEZEWEED,COMMON","FACW-,OBL","FACW+","PNF"
"Helianthella quinquenervis","(HOOK.) GRAY","ROCKROSE,NODDING","UPL,FACW","UPL","PNF"
"Helianthus annuus","L.","SUNFLOWER,COMMON","FACU,FAC","FACU","ANF"
"Helianthus ciliaris","DC.","SUNFLOWER,BLUE-WEED","FAC","NI","PNF"
"Helianthus maximiliani","SCHRAD.","SUNFLOWER,MAXIMILIAN'S","UPL,FACU","FACU","PNF"
"Helianthus nuttallii","TORR. & GRAY","SUNFLOWER,NUTTALL'S","FAC,FACW","FACW","PNF"
"Heliotropium curassavicum","L.","HELIOTROPE,SEASIDE","FACW,OBL","OBL","API$F"
"Hemicarpha aristulata","(COVILLE) B.B. SMYTH","HEMICARPHA,AWNED","FACW,OBL","FACW","ANGL"
"Hemicarpha micrantha","(VAHL) PAX","DWARF-BULLRUSH","FACW,OBL","NI","ANGL"
"Hemizonia pungens","(HOOK. & ARN.) TORR. & GRAY","TARWEED,COMMON","UPL,FACW+","FAC","ANF"
"Heracleum lanatum","MICHX.","COW-PARSNIP","FACU-,OBL","FAC","PNF"
"Hesperochiron californicus","(BENTH.) S. WATS.","HESPERCHIRON,CALIFORNIA","FACU,FACW","FAC+","PNF"
"Hesperochiron pumilus","(GRISEB.) T. PORTER","HESPEROCHIRON,DWARF","FAC,FACW","FACW","PNF"
"Heterocodon rariflorum","NUTT.","PEARL-FLOWER,WESTERN","FAC,FACW","FAC","ANF"
"Heterotheca subaxillaris","(LAM.) BRITTON & RUSBY","CAMPHOR-WEED","UPL,FACU","UPL","ANF"
"Heuchera richardsonii","R. BR.","ALUM-ROOT,RICHARDSON'S","FACU,FAC","FACU","PNF"
"Heuchera rubescens","TORR.","ALUM-ROOT,PINK","UPL,FACU","UPL","PNF"
"Hierochloe hirta","(SCHRANK) BORBAS","GRASS,VANILLA","FACW","FACW","PNG"
"Hierochloe odorata","(L.) BEAUV.","GRASS,HOLY","FACU,FACW+","FACW","PNG"
"Hippuris vulgaris","L.","MARE'S-TAIL,COMMON","OBL","OBL","PNZF"
"Hoffmanseggia glauca","(ORTEGA) EIFERT","RUSHPEA,WAXY","FACU-,FAC","FACU-","PNF"
"Holcus lanatus","L.","GRASS,COMMON VELVET","FACU-,FACW","NI","PNG"
"Hordeum arizonicum","COVAS","BARLEY,ARIZONA","FAC","NI","ANG"
"Hordeum brachyantherum","NEVSKII","BARLEY,MEADOW","FAC,FACW","FACW-","PNG"
"Hordeum californicum","COVAS & STEBB.","BARLEY,CALIFORNIA","FACU","NI","PNG"
"Hordeum geniculatum","ALL.","BARLEY","NI","NI","AIG"
"Hordeum hystrix","ROTH","BARLEY,MEDITERRANEAN","FACU,FAC","FAC","AIG"
"Hordeum jubatum","L.","BARLEY,FOX-TAIL","FAC,FACW","FAC*","PNG"
"Hordeum leporinum","LINK","BARLEY","FACU?","NI","AIG"
"Hordeum pusillum","NUTT.","BARLEY,LITTLE","FACU,FAC","FAC","ANG"
"Humulus lupulus","L.","HOP,COMMON","FACU","NI","PNVF"
"Hydrocotyle verticillata","THUNB.","PENNY-WORT,WORLED","OBL","OBL","PNF"
"Hydrophyllum fendleri","(GRAY) HELLER","WATER-LEAF,FENDLER'S","FAC,FACW","FAC","PNF"
"Hydrophyllum occidentale","(S. WATS.) GRAY","WATER-LEAF,CALIFORNIA","UPL,FACW+","UPL","PNF"
"Hypericum anagalloides","CHAM. & SCHLECHT.","ST. JOHN'S-WORT,BOG","OBL","OBL","PNF"
"Hypericum formosum","H.B.K.","ST. JOHN'S-WORT,WESTERN","FAC,FACW","FACW","PNF"
"Hypericum majus","(GRAY) BRITTON","ST. JOHN'S-WORT,LARGE CANADIAN","FAC,FACW","FACW","ANF"
"Iliamna rivularis","(DOUGL.) GREENE","WILD-HOLLYHOCK,STREAMBANK","FAC-,FAC","FAC","PNF"
"Impatiens capensis","MEERB.","TOUCH-ME-NOT,SPOTTED","FACW,FACW+","FACW+","ANF"
"Ipomoea purpurea","(L.) ROTH","MORNING-GLORY,COMMON","UPL,FAC","UPL","AIV"
"Iris missouriensis","NUTT.","IRIS,ROCKY MOUNTAIN","FACW-,OBL","OBL*","PNF"
"Isoetes bolanderi","ENGELM.","QUILLWORT,BOLANDER'S","OBL","OBL","PNEQ"
"Isoetes echinospora","DURIEU","QUILLWORT,SPINY-SPORE","OBL","OBL","PZQ"
"Isoetes howellii","ENGELM.","QUILLWORT,HOWELL'S","OBL","OBL","PNEQ"
"Isoetes lacustris","L.","QUILLWORT,WESTERN","OBL","OBL","PNZQ"
"Iva acerosa","(NUTT.) R.C. JACKS.","SUMPWEED,NEEDLE-LEAF","UPL,FACU","FACU","PNF"
"Iva axillaris","PURSH","SUMPWEED,SMALL-FLOWER","FACU,FACW","FACW","PNEFH"
"Iva xanthifolia","NUTT.","SUMPWEED,COARSE","FACU,FAC+","FAC+","ANF"
"Jamesia americana","TORR. & GRAY","JAMESIA,CLIFF","UPL,FACU","UPL","NS"
"Juncus abjectus","F.J. HERM.","RUSH,CENTER BASIN","OBL","OBL","ANGL"
"Juncus acuminatus","MICHX.","RUSH,TAPER-TIP","OBL","OBL","PNEGL"
"Juncus acutus","L.","RUSH,SPINY","FACW,FACW+","FACW+","PNGL"
"Juncus albescens","(LANGE) FERNALD","RUSH,NORTHERN WHITE","FACW,OBL","OBL","PNGL"
"Juncus alpinus","VILLARS","RUSH,RICHARDSON'S","OBL","OBL","PNGL"
"Juncus arcticus","WILLD.","RUSH,ARCTIC","FACW,OBL","FACW","PNGL"
"Juncus articulatus","L.","RUSH,JOINTED","OBL","OBL","PNGL"
"Juncus balticus","WILLD.","RUSH,BALTIC","FACW,OBL","FACW","PNGL"
"Juncus biglumis","L.","RUSH,TWO-FLOWER","OBL","OBL","PNGL"
"Juncus brachycephalus","(ENGELM.) BUCHENAU","RUSH,SMALL-HEAD","OBL","OBL","PNGL"
"Juncus brevicaudatus","(ENGELM.) FERNALD","RUSH,NARROW-PANICLE","OBL","OBL","PNGL"
"Juncus bryoides","F.J. HERM.","RUSH,MOSS","FACW,OBL","OBL","ANGL"
"Juncus bufonius","L.","RUSH,TOAD","FACW,OBL","OBL","ANGL"
"Juncus castaneus","J.E. SMITH","RUSH,CHESTNUT","FACW,OBL","FACW+","PNGL"
"Juncus compressus","JACQ.","RUSH,FLATTENED","OBL","OBL","PIGL"
"Juncus confusus","COVILLE","RUSH,COLORADO","FAC,FACW","FAC+","PNGL"
"Juncus cooperi","ENGELM.","RUSH,COOPER'S","FACW,FACW+","FACW+","PNGL"
"Juncus drummondii","E. MEYER","RUSH,DRUMMOND'S","FACW-,FACW","FACW*","PNGL"
"Juncus dubius","ENGELM.","RUSH,MARIPOSA","FACW","NI","PNGL"
"Juncus effusus","L.","RUSH,SOFT","FACW+,OBL","OBL","PNEGL"
"Juncus ensifolius","WIKST.","RUSH,THREE-STAMEN","FACW,FACW+","FACW+","PNGL"
"Juncus filiformis","L.","RUSH,THREAD","FACW,OBL","OBL","PNGL"
"Juncus gerardii","LOISELEUR","RUSH,SALTMEADOW","FAC,OBL","OBL","PNGL"
"Juncus hallii","ENGELM.","RUSH,HALL'S","FAC","FAC","PNGL"
"Juncus hemiendytus","F.J. HERM.","RUSH,HERMAN'S DWARF","FACW+,OBL","OBL","ANGL"
"Juncus interior","WIEGAND","RUSH,INLAND","FACU,FACW","FAC","PNGL"
"Juncus kelloggii","ENGELM.","RUSH,KELLOGG'S","FACW","FACW","ANGL"
"Juncus longistylis","TORR.","RUSH,LONG-STYLE","FACW,FACW+","FACW+","PNGL"
"Juncus macrophyllus","COVILLE","RUSH,LONG-LEAF","FACW","NI","PNGL"
"Juncus marginatus","ROSTK.","RUSH,GRASS-LEAF","FACW,FACW+","FACW+","PNGL"
"Juncus mertensianus","BONG.","RUSH,MERTEN'S","OBL","OBL*","PNGL"
"Juncus mexicanus","WILLD. EX J.A. & J.H. SCHULTES","RUSH,MEXICAN","FACW","FACW","PNGL"
"Juncus nevadensis","S. WATS.","RUSH,SIERRA","FACW","FACW*","PNGL"
"Juncus nodosus","L.","RUSH,KNOTTED","OBL","OBL","PNGL"
"Juncus orthophyllus","COVILLE","RUSH,STRAIGHT-LEAF","FACW","FACW","PNGL"
"Juncus parryi","ENGELM.","RUSH,PARRY'S","FACU,FAC+","FAC*","PNGL"
"Juncus platyphyllus","(WIEGAND) FERNALD","RUSH,FLAT-LEAF","FACU,FACW-","FACW-","PNGL"
"Juncus regelii","BUCHENAU","RUSH,REGEL'S","FACW,OBL","FACW","PNGL"
"Juncus saximontanus","A. NELS.","RUSH,ROCKY MOUNTAIN","FACW,OBL","FACW+","PNGL"
"Juncus tenuis","WILLD.","RUSH,SLENDER","FAC-,FACW","FAC","PNGL"
"Juncus torreyi","COVILLE","RUSH,TORREY'S","FACW,FACW+","FACW+","PNGL"
"Juncus tracyi","RYDB.","RUSH,TRACY'S","FACW,OBL","FACW+","PNGL"
"Juncus triglumis","L.","RUSH,THREE-FLOWER","FACW,FACW+","FACW+","PNGL"
"Juncus tweedyi","RYDB.","RUSH,TWEEDY'S","OBL","OBL","PNGL"
"Juncus uncialis","GREENE","RUSH,INCH-HIGH","FACW+,OBL","FACW+","ANGL"
"Juncus vaseyi","ENGELM.","RUSH,VASEY'S","FACW,OBL","FACW","PNGL"
"Juncus xiphioides","E. MEYER","RUSH,IRIS-LEAF","OBL","OBL","PNGL"
"Kalmia microphylla","(HOOK.) A. HELLER","LAUREL,ALPINE BOG","FACW,OBL","OBL","NS"
"Kalmia polifolia","WANGENH.","LAUREL,PALE","FACW,OBL","OBL","NS"
"Kobresia myosuroides","(VILLARIS) FIORI.","KOBRESIA,PACIFIC","FACU,FACW","FACU","PNGL"
"Kobresia sibirica","TURCZ.","KOBRESIA,SIBERIAN","FAC+,FACW","FACW*","PNGL"
"Kobresia simpliciuscula","(WAHLENB.) MACKENZ.","KOBRESIA,COMPOUND","FAC,FACW","FACW","PNGL"
"Kochia americana","S. WATS.","SUMMER-CYPRESS,PERENNIAL","FACU,FAC+","FACU","NH"
"Kochia californica","S. WATS.","SUMMER-CYPRESS,CALIFORNIA","FACW","FACW","NH"
"Kochia scoparia","(L.) SCHRAD.","SUMMER-CYPRESS,MEXICAN","UPL,FAC","FACU","AIF"
"Koenigia islandica","L.","KOENIGIA,ISLAND","OBL","OBL","ANF"
"Krigia biflora","(WALTER) BLAKE","DWARF-DANDELION,TWO-FLOWER","UPL,FACU","FACU","PNF"
"Lactuca biennis","(MOENCH) FERNALD","LETTUCE,BIENNIAL","FACU,FAC+","FAC","ABNF"
"Lactuca canadensis","L.","LETTUCE,TALL YELLOW","FACU-,FAC+","FACU","ABNF"
"Lactuca ludoviciana","(NUTT.) RIDDELL","LETTUCE,BIENNIAL","UPL,FAC","NI","BPNF"
"Lactuca pulchella","(PURSH) DC.","LETTUCE,CHICORY","FACU,FAC","FAC","PNF"
"Lactuca saligna","L.","LETTUCE,WILLOW-LEAF","UPL,FACU+","NI","ABIF"
"Lactuca serriola","L.","LETTUCE,PRICKLY","FACU,FAC","FACU","ABIF"
"Lactuca x graminifolia","MICHX.","LETTUCE,GRASS-LEAF","UPL,FAC","NI","BPNF"
"Lathyrus lanzwertii","KELLOGG","PEAVINE,NEVADA","UPL,FACU-","FACU-","PNF"
"Ledum glandulosum","NUTT.","LABRADOR-TEA,GLANDULAR","FACW+,OBL","NI","NS"
"Leersia oryzoides","(L.) SWARTZ","CUTGRASS,RICE","OBL","OBL","PNG"
"Lemna gibba","L.","DUCKWEED,INFLATED","OBL","OBL","PN/F"
"Lemna minima","HUMB. EX PHILIPPI NOMEN SUPERFL. NONCHEV.","DUCKWEED,LEAST","OBL","OBL","PN/F"
"Lemna minor","L.","DUCKWEED,LESSER","OBL","OBL","PN/F"
"Lemna trisulca","L.","DUCKWEED,STAR","OBL","OBL","PN/F"
"Lemna valdiviana","PHILIPPI","DUCKWEED,PALE","OBL","OBL","PN/F"
"Leontodon leysseri","(WALLR.) G. BECK","HAWKBIT,HAIRY","UPL,FACU","NI","PIF"
"Lepidium densiflorum","SCHRAD.","PEPPER-GRASS,DENSE-FLOWER","FACU,FAC","FACU","ABNF"
"Lepidium dictyotum","GRAY","PEPPER-GRASS,VEINY","FACW,OBL","FACW+","ANF"
"Lepidium latifolium","L.","PEPPER-GRASS,BROAD-LEAF","FACU,FACW","FAC","AIF"
"Lepidium montanum","NUTT.","PEPPER-GRASS,MONTANA","FACW?","NI","BPNF"
"Lepidium perfoliatum","L.","PEPPER-GRASS,CLASPING","UPL,FAC","FACU-","AIF"
"Lepidium virginicum","L.","PEPPER-GRASS,POOR-MAN'S","UPL,FAC-","FACU","ABNF"
"Leptochloa fascicularis","(LAM.) GRAY","SPRANGLE-TOP,BEARDED","FACW,OBL","OBL","ANG"
"Leptochloa filiformis","(LAM.) BEAUV.","SPRANGLE-TOP,RED","FAC,OBL","FAC","ANG"
"Leptochloa uninervia","(J. PRESL) A. HITCHC. & CHASE","SPRANGLE-TOP,MEXICAN","FACW-,FACW","FACW","ANG"
"Lewisia brachycalyx","ENGELM.","LEWISIA,SHORT-SEPAL","FACU-,FACW","FACU-","PNF"
"Lewisia pygmaea","(GRAY) B. ROB.","BITTEROOT,ALPINE","FACU,FACW+","FACU","PF"
"Lewisia triphylla","(S. WATS.) B. ROB.","BITTEROOT,THREE-LEAF","UPL,FAC+","FACU","PNF"
"Liatris ligulistylus","(A. NELS.) K. SCHUM.","GAYFEATHER,STRAP-STYLE","FAC-,FAC","FAC","PNF"
"Ligusticum canbyi","COULT. & ROSE","LOVAGE,CANBY'S","FAC","NI","PNF"
"Ligusticum porteri","COULT. & ROSE","LOVAGE,PORTER'S","FACU-","FACU-","PNF"
"Ligusticum tenuifolium","S. WATS.","LOVAGE,SLENDER-LEAF","FAC,FACW","FAC","PNF"
"Lilaea scilloides","(POIR.) HAUM.","QUILLWORT,FLOWERING","OBL","OBL","ANZF"
"Lilium kelleyanum","J.G. LEMMON","LILY,KELLEY'S","OBL","OBL","PNF"
"Lilium parvum","KELLOGG","LILY,SIERRA TIGER","OBL","OBL","PNF"
"Lilium philadelphicum","L.","LILY,WOOD","FACU-,FACW+","FACU","PNF"
"Limosella acaulis","SESSE & MOCINO","MUDWORT,OWYHEE","OBL","NI","PNEF"
"Limosella aquatica","L.","MUDWORT,NORTHERN","OBL","OBL","APNEF"
"Linanthus nuttallii","(GRAY) GREENE EX MILLIKEN","DESERT-GOLD,NUTTALL'S","UPL,FAC","UPL","PNHF"
"Lindernia anagallidea","(MICHX.) PENNELL","FALSE-PIMPERNEL","FACW+,OBL","OBL","ANF"
"Lindernia dubia","(L.) PENNELL","FALSE-PIMPERNEL,YELLOW-SEED","OBL","OBL","ANF"
"Linnaea borealis","L.","TWINFLOWER","UPL,FAC","FACU","PNHF"
"Listera borealis","MORONG","TWAYBLADE,NORTHERN","FACU,FACW","FACU","PNF"
"Listera convallarioides","(SWARTZ) NUTT. EX ELLIOTT","TWAYBLADE,BROAD-LEAF","FACU,FACW","FACW","PNF"
"Listera cordata","(L.) R. BR.","TWAYBLADE,HEART-LEAF","FACU,FACW+","FACU","PNF"
"Lloydia serotina","(L.) SALISB. EX REICHENB.","LILY,COMMON ALPINE","FACU-,FAC","FACU-","PNF"
"Lobelia cardinalis","L.","FLOWER,CARDINAL","FACW+,OBL","OBL","PNF"
"Lolium perenne","L.","RYEGRASS,PERENNIAL","FACU-,FAC","FACU","PIG"
"Lomatium bicolor","(S. WATS.) COULT. & ROSE","BISCUITROOT,WASATCH","UPL,FACU-","FACU-","PNF"
"Lomatogonium rotatum","(L.) FR. EX FERNALD","FELWORT,MARSH","OBL","OBL","ABNF"
"Lonicera involucrata","BANKS EX SPRENG.","HONEYSUCKLE,FOUR-LINE","UPL,FAC","FAC","NS"
"Lonicera japonica","THUNB.","HONEYSUCKLE,JAPANESE","FACU,FAC+","FAC+","NSWV"
"Lonicera utahensis","S. WATS.","HONEYSUCKLE,UTAH","FACU,FAC","FACU","NS"
"Lotus oblongifolius","(BENTH.) GREENE","TREFOIL,STREAM","OBL","OBL","PNF"
"Ludwigia palustris","(L.) ELLIOTT","SEEDBOX,MARSH","OBL","NI","PNEF"
"Ludwigia repens","J. FORST.","SEEDBOX,CREEPING","OBL","NI","PNEF"
"Lupinus kingii","S. WATS.","LUPINE,KING'S","UPL,FAC","UPL","ANF"
"Lupinus polyphyllus","LINDL.","LUPINE,LARGE-LEAVED","FACU-,FACW","FACU-","PNF"
"Lupinus prunophilus","M.E. JONES","LUPINE,HAIRY BIG-LEAF","FACU-,FACU","FACU-","PNF"
"Luzula multiflora","(EHRH. EX HOFFM.) LEJ.","WOODRUSH,COMMON","FACU-,FAC","NI","PNGL"
"Luzula parviflora","(EHRH.) DESV.","WOODRUSH,SMALL-FLOWER","FACU,FAC","FAC","PIGL"
"Luzula spicata","(L.) DC.","WOODRUSH,SPIKED","UPL,FAC","FACU","PNGL"
"Luzula subcapitata","(RYDB.) H.D. HARRINGTON","WOODRUSH,COLORADO","OBL","OBL","PNGL"
"Luzula wahlenbergii","RUPR.","WOODRUSH,WAHLENBERG'S","FACW,OBL","NI","PNGL"
"Lycopodium annotinum","L.","CLUBMOSS,STIFF","FACU,FAC","FACU","PNC"
"Lycopodium selago","L.","CLUBMOSS,FIR","UPL,FAC","FACU","PNC"
"Lycopus americanus","MUHL. EX W. BARTON","BUGLEWEED,AMERICAN","OBL","OBL","PNF"
"Lycopus asper","GREENE","BUGLEWEED,ROUGH","OBL","OBL","PNEF"
"Lycopus uniflorus","MICHX.","BUGLEWEED,NORTHERN","OBL","OBL","PNF"
"Lysimachia ciliata","L.","LOOSESTRIFE,FRINGED","FACW-,FACW+","FACW+","PNF"
"Lysimachia thyrsiflora","L.","LOOSESTRIFE,TUFTED","OBL","OBL","PIF"
"Lythrum alatum","PURSH","LOOSESTRIFE,WINGED","FACW+,OBL","NI","PNH"
"Lythrum californicum","TORR. & GRAY","LOOSESTRIFE,CALIFORNIA","OBL","OBL","PNF"
"Lythrum salicaria","L.","LOOSESTRIFE,PURPLE","FACW+,OBL","OBL","PIF"
"Machaeranthera coulteri","(GRAY) B.L. TURNER & D. HORNE","DAISY,SILVER LAKE","FAC-,FAC","NI","ANF"
"Machaeranthera tephrodes","(GRAY) GREENE","TANSY-ASTER,ASHY","UPL,FAC","UPL","BNF"
"Machaerocarpus californicus","(TORR. EX BENTH.) SMALL","WATER-PLANTAIN,FRINGED","OBL","OBL","PNEF"
"Maclura pomifera","(RAF.) C.K. SCHNEID.","OSAGE-ORANGE","UPL,FACU","UPL","NT"
"Madia glomerata","HOOK.","TARWEED,MOUNTAIN","UPL,FACU","FACU","ANF"
"Malaxis monophyllos","SWARTZ","ADDER'S-MOUTH,WHITE","FACW","NI","PNF"
"Malvella leprosa","(ORTEGA) KRAPOV.","MALLOW,ALKALI","FACU,FACW","FAC","PNF"
"Marrubium vulgare","L.","HOREHOUND,COMMON","UPL,FACW-","FACU","PIF"
"Marsilea vestita","HOOK. & GREV.","FERN,HAIRY WATER","OBL","OBL","PNEP3"
"Matricaria matricarioides","(LESS.) T. PORTER","PINEAPPLE-WEED","UPL,FACU","FACU","ANF"
"Matricaria perforata","MERAT","MAYWEED,SCENTLESS","UPL,FAC","NI","N"
"Medicago lupulina","L.","MEDIC,BLACK","UPL,FAC","FAC","AIF"
"Melica bulbosa","GEYER EX T. PORTER & COULTER","GRASS,WESTERN MELICA","UPL,FACU","UPL","PNG"
"Melica spectabilis","SCRIBN.","GRASS,SHOWY MELIC","UPL,FAC","UPL","PNG"
"Melilotus alba","MEDIC.","SWEETCLOVER,WHITE","FACU-,FACU+","FACU","ABIF"
"Melilotus indica","(L.) ALL.","SWEETCLOVER,INDIAN","FACU-,FAC","FACU","AIF"
"Melilotus officinalis","LAM.","SWEETCLOVER,YELLOW","FACU-,FACU+","FACU","ABIF"
"Mentha arvensis","L.","MINT,FIELD","FAC,FACW","FACW","PNF"
"Mentha citrata","EHRH.","MINT,BERGAMOT","FACW,OBL","OBL","PIF"
"Mentha spicata","L.","SPEARMINT","FACW,OBL","FACW","PIF"
"Mentha x piperita","L.","PEPPERMINT","FACW,OBL","OBL","PIEF"
"Menyanthes trifoliata","L.","BUCKBEAN","OBL","OBL","PNEF"
"Mertensia ciliata","(E. JAMES EX TORR.) G. DON","BLUEBELLS,STREAMSIDE","FACW,OBL","OBL","PNF"
"Mertensia franciscana","A. HELLER","BLUEBELLS,FRANCISCAN","FACW,OBL","OBL","PNF"
"Microsteris gracilis","(HOOK.) GREENE","PHLOX,FALSE","UPL,FAC-","UPL","ANF"
"Mimetanthe pilosa","(BENTH.) GREENE","MONKEY-FLOWER,FALSE","FACW,OBL","OBL","ANF"
"Mimulus cardinalis","DOUGL. EX BENTH.","MONKEY-FLOWER,SCARLET","FACW,OBL","OBL","PNF"
"Mimulus eastwoodiae","RYDB.","MONKEY-FLOWER,EASTWOOD'S","FACW+,OBL","OBL","PNF"
"Mimulus floribundus","LINDL.","MONKEY-FLOWER,FLORIFEROUS","FACW+,OBL","OBL","ANF"
"Mimulus glabratus","H.B.K.","MONKEY-FLOWER,ROUND-LEAF","OBL","OBL","PNEF"
"Mimulus guttatus","DC.","MONKEY-FLOWER,COMMON LARGE","OBL","OBL","ANF"
"Mimulus lewisii","PURSH","MONKEY-FLOWER,LEWIS'","FACW,OBL","OBL","PNF"
"Mimulus moschatus","DOUGL. EX LINDL.","MUSKFLOWER","FACW+,OBL","OBL","PNF"
"Mimulus parishii","GREENE","MONKEY-FLOWER,PARISH'S","FACU","NI","ANF"
"Mimulus primuloides","BENTH.","MONKEY-FLOWER,PRIMROSE","FACW+,OBL","OBL","PNF"
"Mimulus rubellus","GRAY","MONKEY-FLOWER,CILIOLATE-TOOTHED","FAC,FACW","FAC+","ANF"
"Mimulus suksdorfii","GRAY","MONKEY-FLOWER,SUKSDORF'S","FAC-,FACW","FAC","ANF"
"Mimulus tilingii","REGEL","MONKEY-FLOWER,SUBALPINE","OBL","OBL","PNF"
"Minuartia obtusiloba","(RYDB.) HOUSE","STITCHWORT,ALPINE","UPL,FACU","UPL","NHF"
"Minuartia rubella","(WAHLENB.) HIERN","STITCHWORT,BOREAL","UPL,FAC","UPL","APNF"
"Mirabilis nyctaginea","(MICHX.) MACMIL.","FOUR-O'CLOCK,HEART-LEAF","UPL,FACU","NI","PNF"
"Miscanthus sinensis","ANDERSS.","GRASS,CHINESE SILVER","UPL,FACU","NI","PIG"
"Mitella breweri","GRAY","BISHOP'S-CAP,FEATHERY","FACW+","NI","PNF"
"Mitella pentandra","HOOK.","BISHOP'S-CAP,FIVE-POINT","FACW,OBL","FACW","PNF"
"Mitella stauropetala","PIPER","BISHOP'S-CAP,SIDE-FLOWER","FAC","FAC","PNF"
"Moehringia lateriflora","(L.) FENZL","SANDWORT,GROVE","UPL,FAC","FAC","PNF"
"Mollugo verticillata","L.","CARPET-WEED,GREEN","FAC-,FAC","FAC","ANF"
"Monarda fistulosa","L.","BERGAMOT,WILD","UPL,FAC+","FAC","PNF"
"Monardella odoratissima","BENTH.","WILDMINT,MOUNTAIN","UPL,FACW","UPL","NH"
"Monolepis nuttalliana","(J.A. SCHULTES) GREENE","POVERTY-WEED,NUTTALL'S","UPL,FACW","FACW","ANF"
"Monolepis spathulata","GRAY","POVERTY-WEED,PROSTRATE","NI","NI","ANF"
"Montia chamissoi","(LEDEB. EX SPRENG.) GREENE","MINER'S-LETTUCE,CHAMISSO'S","OBL","OBL","PNEF"
"Montia fontana","L.","MINER'S-LETTUCE,FOUNTAIN","OBL","NI","ANEF"
"Montia hallii","(GRAY) GREENE","MINER'S-LETTUCE,HALL'S","OBL","OBL","AN/F"
"Montia parvifolia","(MOCINO EX DC.) GREENE","MINER'S-LETTUCE,LITTLE-LEAF","FAC,FACW","FAC","PN$F"
"Morus alba","L.","MULBERRY,WHITE","UPL,FAC","NI","IT"
"Muhlenbergia andina","(NUTT.) A. HITCHC.","MUHLY,FOXTAIL","FAC,FACW","FACW","PNG"
"Muhlenbergia asperifolia","(NEES & MEYEN EX TRIN.) PARODI","MUHLY,ALKALI","FACW,FACW+","FACW+","PNG"
"Muhlenbergia filiformis","(THURB. EX S. WATS.) RYDB.","MUHLY,PULLUP","FACW,OBL","FACW+","ANG"
"Muhlenbergia glomerata","(WILLD.) TRIN.","MUHLY,MARSH","FACW,FACW+","FACW","PNG"
"Muhlenbergia mexicana","(L.) TRIN.","MUHLY,MEXICAN","FAC,FACW","FAC","PNG"
"Muhlenbergia minutissima","(STEUD.) SWALLEN","MUHLY,LEAST","FACU-,FAC","FAC","ANG"
"Muhlenbergia montana","(NUTT.) A. HITCHC.","MUHLY,MOUNTAIN","UPL,FACU","UPL","PNG"
"Muhlenbergia racemosa","(MICHX.) B.S.P.","MUHLY,GREEN","FACU,FACW","FACU","PNG"
"Muhlenbergia richardsonis","(TRIN.) RYDB.","MUHLY,MAT","FACU,FACW","FACU*","PNG"
"Muhlenbergia rigens","(BENTH.) A. HITCHC.","DEERGRASS","UPL,FACW","UPL","PNG"
"Muhlenbergia squarrosa","(TRIN.) RYDB.","MUHLY,MAT","FACU-,FACU","FACU-","PNG"
"Muhlenbergia utilis","(TORR.) A. HITCHC.","GRASS,APAREJO","FACW,OBL","FACW","PNG"
"Muhlenbergia wolfii","(VASEY) RYDB.","MUHLY,WOLF'S","FACU-,FACU","FACU-","ANG"
"Muhlenbergia wrightii","VASEY EX COULT.","MUHLY,SPIKE","FACU","FACU","PNG"
"Myosotis alpestris","F.W. SCHMIDT","FORGET-ME-NOT,ALPINE","FAC-,FACW","FACW","PNF"
"Myosotis discolor","PERS.","FORGET-ME-NOT,YELLOW AND BLUE","UPL,FACW","NI","PNF"
"Myosotis laxa","LEHM.","FORGET-ME-NOT,BAY","OBL","NI","PNF"
"Myosotis scorpioides","L.","FORGET-ME-NOT,TRUE","FAC,OBL","OBL","PIF"
"Myosotis sylvatica","HOFFM.","FORGET-ME-NOT,WOODLAND","UPL,FACW","NI","PIF"
"Myosurus aristatus","BENTH. EX HOOK.","MOUSE-TAIL,SEDGE","OBL","OBL","ANF"
"Myosurus cupulatus","S. WATS.","MOUSE-TAIL,ARIZONA","FAC,FACW","FAC","ANF"
"Myosurus minimus","L.","MOUSE-TAIL,TINY","FACW-,OBL","OBL","ANF"
"Myriophyllum spicatum","L.","WATER-MILFOIL,EURASIAN","OBL","OBL","PNZF"
"Myriophyllum verticillatum","L.","WATER-MILFOIL,WHORLED","OBL","OBL","PNZF"
"Najas flexilis","(WILLD.) ROSTK. & W.L.E. SCHMIDT","NAIAD,SLENDER","OBL","OBL","ANZF"
"Najas guadalupensis","(SPRENG.) MORONG","NAIAD,SOUTHERN","OBL","OBL","ANZF"
"Najas marina","L.","NAIAD,SPINY","OBL","OBL","ANZF"
"Nasturtium officinale","R. BR. IN W.T. AIT.","WATER-CRESS,TRUE","OBL","OBL","PIZEF"
"Navarretia intertexta","(BENTH.) HOOK.","NAVARRETIA,NEEDLE-LEAF","FACW,OBL","NI","ANF"
"Navarretia minima","NUTT.","NAVARRETIA,LEAST","FAC,FACW","FAC","ANF"
"Navarretia propinqua","SUKSD.","NAVARRETIA,GREAT BASIN","FAC","FAC","ANF"
"Nemophila pedunculata","DOUGL. EX BENTH.","BABY-BLUE-EYES,MEADOW","FAC,FAC+","NI","ANF"
"Nepeta cataria","L.","CATNIP","FACU-,FACW-","FACU","PIF"
"Nicotiana attenuata","TORR. EX S. WATS.","TOBACCO,COYOTE","UPL,FAC","UPL","ANF"
"Nicotiana bigelovii","(TORR.) S. WATS.","TOBACCO,INDIAN","FACU,FAC","FACU","ANF"
"Nicotiana glauca","R. GRAH.","TOBACCO,TREE","FAC","NI","IST"
"Nicotiana trigonophylla","DUNAL","TOBACCO,DESERT","FACU","FACU","BPNF"
"Nitrophila mohavensis","MUNZ & ROOS","MITERWORT,AMARGOSA","FACW,OBL","FACW","PNF"
"Nitrophila occidentalis","(MOQ.) S. WATS.","BORAX-WEED,WESTERN","FAC+,FACW","FACW","PNF"
"Nuphar luteum","(L.) SIBTH. & J.E. SMITH","COW-LILY,YELLOW","OBL","OBL","PNZF"
"Nymphaea odorata","SOLAND. IN AIT.","WATER-LILY,WHITE","OBL","OBL","PNZ/F"
"Oenothera biennis","L.","EVENING-PRIMROSE,COMMON","FACU-,FACU+","FACU","BIF"
"Oenothera elata","H.B.K.","EVENING-PRIMROSE,HOOKER'S","FACU-,FACW","FACW","BPNF"
"Oenothera flava","(A. NELS.) GARRETT","EVENING-PRIMROSE,YELLOW","FAC+,FACW","FACW","PNF"
"Oenothera longissima","RYDB.","EVENING-PRIMROSE,LONG-STEM","FACW,OBL","OBL","BPNF"
"Oenothera villosa","THUNB.","EVENING-PRIMROSE,HAIRY","FACU,FACW","FAC","BPNF"
"Onoclea sensibilis","L.","FERN,SENSITIVE","FACW","NI","PNEF3"
"Ornithogalum umbellatum","L.","STAR-OF-BETHLEHEM,COMMON","FACU,FAC-","FACU","PIF"
"Orobanche uniflora","L.","BROOMRAPE,ONE-FLOWER","UPL,FACU","FACU","AN-F"
"Orthocarpus hispidus","BENTH.","OWL'S-CLOVER,BRISTLE","FACU-,FAC","FAC","AN+F"
"Orthocarpus luteus","NUTT.","OWL'S-CLOVER,YELLOW","FACU-,FACU","FACU","AN+F"
"Oryzopsis hymenoides","(ROEM. & J.A. SCHULTES) RICKER EX PIPER","RICEGRASS,INDIAN","UPL,FACU+","UPL","PNG"
"Osmorhiza longistylis","(TORR.) DC.","SWEETCICELY,SMOOTHER","FACU-,FACW","FACU","PNF"
"Oxalis corniculata","L.","WOODSORREL,CREEPING","UPL,FACU","FACU","PIF"
"Oxypolis fendleri","(GRAY) A. HELLER","COWBANE,FENDLER'S","FACW,OBL","OBL","PNF"
"Oxyria digyna","(L.) J. HILL","MOUNTAIN-SORREL,ALPINE","UPL,FACW","UPL","PNF"
"Oxytheca watsonii","TORR. & GRAY","OXYTHECA,WATSON'S","UPL,FACW","UPL","ANF"
"Oxytropis deflexa","(PALLAS) DC.","CRAZY-WEED,HANGPOD","FACU,FACW","FACU","PNF"
"Oxytropis lambertii","PURSH","CRAZY-WEED,LAMBERT'S","UPL,FACU","UPL","PNF"
"Oxytropis oreophila","GRAY","CRAZY-WEED,ROCK-LOVING","FACU-,FACU","FACU-","PNF"
"Oxytropis parryi","GRAY","CRAZY-WEED,PARRY'S","UPL,FACU","UPL","PNF"
"Oxytropis splendens","DOUGL. EX HOOK.","CRAZY-WEED,SHOWY","UPL,FAC","FAC","PNF"
"Panicum capillare","L.","WITCHGRASS","FACU,FAC","FACU","ANG"
"Panicum dichotomiflorum","MICHX.","GRASS,FALL PANIC","FAC,FACW","FACW","ANG"
"Panicum flexile","(GATT.) SCRIBN.","WITCHGRASS,WIRY","FACU,FACW+","NI","ANG"
"Panicum hallii","VASEY","GRASS,HALL'S PANIC","UPL,FACU","UPL","PNG"
"Panicum obtusum","H.B.K.","VINE-MESQUITE","FACU,FACW","FACU","PNG"
"Panicum occidentale","SCRIBN.","GRASS,WESTERN PANIC","FAC,FACW","FACW","PNG"
"Panicum virgatum","L.","SWITCHGRASS","FAC,FACW","FAC","PNG"
"Papaver lapponicum","(TOLMIE) NORDH.","POPPY,ARCTIC","UPL","UPL","PF"
"Parietaria floridana","NUTT.","PELLITORY,FLORIDA","FAC-","NI","ANF"
"Parietaria pensylvanica","MUHL. EX WILLD.","PELLITORY,PENNSYLVANIA","FACU-,FACW-","FACU","ANF"
"Parkinsonia aculeata","L.","JERUSALEM-THORN","FAC-,FACW","NI","NT"
"Parnassia fimbriata","K.D. KOENIG","GRASS-OF-PARNASSUS,FRINGED","FACW,OBL","OBL","PNF"
"Parnassia kotzebuei","CHAM. EX SPRENG.","GRASS-OF-PARNASSUS,KOTZEBUE'S","FACW,OBL","OBL","PNF"
"Parnassia palustris","L.","GRASS-OF-PARNASSUS,NORTHERN","FACW,OBL","OBL","PNF"
"Parnassia parviflora","DC.","GRASS-OF-PARNASSUS,SMALL-FLOWER","OBL","OBL","PNF"
"Parthenocissus vitacea","(KNERR) A. HITCHC.","CREEPER,THICKET","FACU,FACW-","FACU","NWV"
"Paspalum distichum","L.","PASPALUM,JOINT","FACW,OBL","OBL","PNEG"
"Paspalum pubiflorum","RUPR. EX FOURN.","PASPALUM,HAIRY-SEED","FAC,FACW","NI","PNG"
"Paspalum vaginatum","SWARTZ","PASPALUM,SEASHORE","FACW,OBL","NI","PNG"
"Pedicularis attolens","GRAY","ELEPHANT'S-HEAD,LITTLE","FACW,OBL","FACW","PNF"
"Pedicularis canadensis","L.","LOUSEWORT,EARLY WOOD","FACU,FAC+","FAC","PNF"
"Pedicularis contorta","BENTH. EX HOOK.","LOUSEWORT,COILED","FACU+,FAC","NI","PNF"
"Pedicularis crenulata","BENTH.","LOUSEWORT,MEADOW","FACW,OBL","OBL","PNF"
"Pedicularis grayi","A. NELS.","LOUSEWORT,GRAY","FACU,FAC","FACU","PNF"
"Pedicularis groenlandica","RETZ.","LOUSEWORT,ELEPHANT'S-HEAD","OBL","OBL","PNF"
"Pedicularis parryi","GRAY","LOUSEWORT,PARRY'S","FACU-,FAC+","FACU-","PNF"
"Pedicularis sudetica","WILLD.","LOUSEWORT,SUDETAN","FACW","FACW","PNF"
"Penstemon gracilis","NUTT.","BEARDTONGUE,SLENDER","UPL,FACU","FACU","PNF"
"Penstemon procerus","DOUGL. EX R. GRAH.","BEARDTONGUE,SMALL-FLOWER","FAC","FAC*","PNF"
"Penstemon rydbergii","A. NELS.","BEARDTONGUE,RYDBERG'S","FACU,FAC","FAC","PNF"
"Penstemon virgatus","GRAY","BEARDTONGUE,UPRIGHT BLUE","FACU","FACU","PNF"
"Penstemon whippleanus","GRAY","BEARDTONGUE,WHIPPLE'S","FACU-,FACU+","FACU","PNF"
"Perideridia gairdneri","(HOOK. & ARN.) MATHIAS","YAMPAH,GAIRDNER'S","FACU,FACW","FACU","PF"
"Perideridia parishii","(COULT. & ROSE) A. NELS. & J.F. MACBR","YAMPAH,PARISH'S","FAC,FACW","FAC","PNF"
"Petasites sagittatus","(BANKS EX PURSH) GRAY","COLTSFOOT,ARROW-LEAF SWEET","FAC,OBL","OBL","PNF"
"Phacelia heterophylla","PURSH","SCORPION-WEED,VIRGATE","UPL,FAC","UPL","BPNF"
"Phacelia inundata","J.T. HOWELL","SCORPION-WEED,PLAYA","FAC,FACW","FACW","ANF"
"Phacelia procera","GRAY","SCORPION-WEED,TALL","FAC,FAC+","NI","PNF"
"Phacelia tetramera","J.T. HOWELL","SCORPION-WEED,DWARF","FAC,FACW","FAC","ANF"
"Phalaris arundinacea","L.","GRASS,REED CANARY","FACW,OBL","OBL","PNG"
"Phalaris canariensis","L.","GRASS,COMMON CANARY","UPL,FACU+","FACU","AIG"
"Phalaris caroliniana","WALTER","GRASS,CAROLINA CANARY","FACW","FACW","ANG"
"Phippsia algida","(PHIPPS) R. BR.","GRASS,ICE","FACW+,OBL","OBL","PNG"
"Phleum alpinum","L.","TIMOTHY,ALPINE","FACU,FACW","FAC","PNG"
"Phleum pratense","L.","TIMOTHY","FACU","FACU","PIG"
"Phlox kelseyi","BRITTON","PHLOX,KELSEY'S","OBL?","NI","PNF"
"Phragmites australis","(CAV.) TRIN. EX STEUD.","REED,COMMON","FACW,FACW+","FACW+","PNEG"
"Phyla cuneifolia","(TORR.) GREENE","FROG-FRUIT,WEDGE-LEAF","FAC,FACW","NI","PNF"
"Phyla incisa","SMALL","FROG-FRUIT,SAW-TOOTH","FAC,FACW","NI","PNF"
"Phyla lanceolata","(MICHX.) GREENE","FROG-FRUIT,LANCE-LEAF","FACW,OBL","OBL","PNF"
"Phyla nodiflora","(L.) GREENE","FROG-FRUIT,COMMON","FACW,OBL","NI","PNF"
"Phyllodoce empetriformis","(J.E. SMITH) D. DON","MOUNTAIN-HEATH,PINK","UPL,FAC","NI","NS"
"Physalis angulata","L.","GROUND-CHERRY,CUT-LEAF","FACU,FAC","NI","ANF"
"Physocarpus capitatus","(PURSH) KUNTZE","NINEBARK,PACIFIC","FAC,FACW","NI","NS"
"Physocarpus monogynus","(TORR.) COULT.","NINEBARK,MOUNTAIN","UPL,FAC","FACU","NS"
"Physocarpus opulifolius","(L.) MAXIM.","NINEBARK,EASTERN","UPL,FACW-","FACU","NS"
"Physostegia parviflora","NUTT. EX GRAY","DRAGON-HEAD,PURPLE","FACW-,OBL","NI","PNF"
"Physostegia virginiana","(L.) BENTH.","DRAGON-HEAD,FALSE","FAC+,OBL","NI","PNF"
"Picea engelmannii","PARRY EX ENGELM.","SPRUCE,ENGELMANN'S","FACU-,FAC","FACU-*","NT"
"Picea pungens","ENGELM.","SPRUCE,BLUE","FAC-,FAC","FAC-","NT"
"Pinus contorta","DOUGL. EX LOUDON","PINE,LODGE-POLE","FACU-,FAC","FACU-*","NT"
"Pinus monticola","DOUGL. EX D. DON","PINE,WESTERN WHITE","FACU","FACU","NT"
"Pinus ponderosa","DOUGL. EX P. & C. LAWSON","PINE,PONDEROSA","UPL,FACU","FACU-*","NT"
"Piperia unalascensis","(SPRENG.) RYDB.","REINORCHID,ALASKA","UPL,FAC","FACU","PNF"
"Plagiobothrys leptocladus","(GREENE) I. JOHNST.","POPCORN-FLOWER,FINE-BRANCH","FACW,OBL","OBL","ANF"
"Plagiobothrys mollis","(GRAY) I. JOHNST.","POPCORN-FLOWER,SOFT","FACW","FACW","PNF"
"Plagiobothrys nothofulvus","(GRAY) GRAY","POPCORN-FLOWER,RUSTY","FAC","NI","ANF"
"Plagiobothrys salsus","(T. BRANDEG.) I. JOHNST.","POPCORN-FLOWER,SALTY","FACW","FACW","NF"
"Plagiobothrys scouleri","(HOOK. & ARN.) I. JOHNST.","POPCORN-FLOWER,SCOULER","FACW,OBL","OBL","ANF"
"Plagiobothrys stipitatus","(GREENE) I. JOHNST.","POPCORN-FLOWER,SLENDER","FACW,OBL","FACW","ANF"
"Plagiobothrys tenellus","(NUTT. EX HOOK.) GRAY","POPCORN-FLOWER,SLENDER","FAC-,FAC","FAC-","ANF"
"Plantago elongata","PURSH","PLANTAIN,SLENDER","FAC,FACW+","FACW","ANF"
"Plantago eriopoda","TORR.","PLANTAIN,SALINE","FACU,FACW","FAC+","PNF"
"Plantago insularis","EASTW.","INDIANWHEAT,DESERT","UPL,FAC","FACU","ANF"
"Plantago lanceolata","L.","PLANTAIN,ENGLISH","UPL,FAC","FACU","ABPIF"
"Plantago major","L.","PLANTAIN,COMMON","FACU,FACW","FAC","PIF"
"Plantago maritima","L.","PLANTAIN,SEASIDE","UPL,FACW+","NI","PF"
"Plantago patagonica","JACQ.","PLANTAIN,WOOLLY","UPL,FACU-","UPL","ANF"
"Platanthera dilatata","(PURSH) LINDL. EX BECK","ORCHID,LEAFY WHITE","FACW,FACW+","FACW","PNF"
"Platanthera hyperborea","(L.) LINDL.","ORCHID,NORTHERN GREEN","FACW,FACW+","FACW","PNF"
"Platanthera obtusata","(BANKS EX PURSH) LINDL.","BOGORCHID,SMALL NORTHERN","FACW","FACW","PNF"
"Platanthera sparsiflora","(S. WATS.) SCHLECHT.","BOGORCHID,CANYON","FACW","FACW","PNF"
"Platanthera stricta","LINDL.","BOGORCHID,SLENDER","FACW","FACW","PNF"
"Plectritis macrocera","TORR. & GRAY","PLECTRITIS,LONGHORN","FACU-,FACU","FACU-","ANF"
"Pluchea camphorata","(L.) DC.","CAMPHOR-WEED,SALT MARSH","FACW-,FACW","NI","APIF"
"Pluchea purpurascens","(SWARTZ) DC.","CAMPHOR-WEED,SALTMARSH","FACW+,OBL","OBL","AIEF"
"Pluchea sericea","(NUTT.) COVILLE","ARROW-WEED","FACW-,FACW","FACW","NS"
"Poa alpigena","(FR. EX M.N. BLYTT) C. LINDMAN","BLUEGRASS,LOW","FACU,FACW-","NI","PNG"
"Poa alpina","L.","BLUEGRASS,ALPINE","FACU,FAC","FACU*","PNG"
"Poa ampla","MERRILL","BLUEGRASS,BIG","UPL,FAC-","UPL","PNG"
"Poa annua","L.","BLUEGRASS,ANNUAL","FACU,FACW-","FAC","AIG"
"Poa arctica","R. BR.","BLUEGRASS,ARCTIC","FACU,FACW","FACU","PNG"
"Poa arida","VASEY","BLUEGRASS,PLAINS","UPL,FAC","UPL","PNG"
"Poa compressa","L.","BLUEGRASS,CANADA","FACU-,FAC","FACU","PIG"
"Poa curta","RYDB.","BLUEGRASS,WASATCH","FACU-,FACU","FACU","PNG"
"Poa fendlerana","(STEUD.) VASEY","BLUEGRASS,MUTTON","UPL,FACU","UPL","PNG"
"Poa glaucifolia","SCRIBN. & T.A. WILLIAMS","BLUEGRASS,SWALLEN'S","FAC,FACW","FACW","PNG"
"Poa gracillima","VASEY","BLUEGRASS,PACIFIC","UPL,FACU","UPL","PNG"
"Poa juncifolia","SCRIBN.","BLUEGRASS,ALKALI","FACU,FAC","FAC","PNG"
"Poa leibergii","SCRIBN.","BLUEGRASS,LIEBERG'S","FACU","NI","PNG"
"Poa leptocoma","TRIN.","BLUEGRASS,BOG","FAC,OBL","FACW","PNG"
"Poa nemoralis","L.","BLUEGRASS,WOODS","FAC-,FACW","FAC-","PNG"
"Poa nervosa","(HOOK.) VASEY","BLUEGRASS,WHEELER","FACU-,FACU","FACU","PNG"
"Poa nevadensis","VASEY EX SCRIBN.","BLUEGRASS,NEVADA","FACU-,FACW","FACU","PNG"
"Poa palustris","L.","BLUEGRASS,FOWL","FACU,FACW+","FACW","PNG"
"Poa pattersonii","VASEY","BLUEGRASS,PATTERSON'S","FACU,FAC+","FAC+","PNG"
"Poa pratensis","L.","BLUEGRASS,KENTUCKY","FACU,FAC-","FACU","PNG"
"Poa stenantha","TRIN.","BLUEGRASS,NORTHERN","FACU,FAC","FAC","PNG"
"Poa trivialis","L.","BLUEGRASS,ROUGH","FAC,FACW","FACW","PIG"
"Podagrostis humilis","(VASEY) BJOERKM.","BENTGRASS,ALPINE","FACU-,FACW","FACU-","PNG"
"Podagrostis thurberana","(A. HITCHC.) HULTEN","BENTGRASS,THURBER","FACW,OBL","OBL","PNG"
"Polanisia dodecandra","(L.) DC.","CLAMMY-WEED,ROUGH-SEED","UPL,FACU","FACU","ANF"
"Polemonium acutiflorum","WILLD. EX ROEM. & J.A. SCHULTES","JACOB'S-LADDER,STICKY TALL","FAC","NI","PNF"
"Polemonium caeruleum","L.","POLEMONIUM,WESTERN","FAC,OBL","FACW-","PIF"
"Polemonium foliosissimum","(GRAY) GRAY","JACOB'S-LADDER,LEAFY","FACU,FAC","FACU","PNF"
"Polemonium occidentale","GREENE","JACOB'S-LADDER,WESTERN","FACW,OBL","OBL","PIF"
"Polygonum amphibium","L.","SMARTWEED,WATER","OBL","OBL","PNE/F"
"Polygonum argyrocoleon","STEUD. EX KUNZE","KNOTWEED,SILVER-SHEATH","FAC,OBL","FAC","AIF"
"Polygonum aviculare","L.","KNOTWEED,PROSTRATE","UPL,FACW","UPL","APIF"
"Polygonum bistortoides","PURSH","BISTORT,AMERICAN","FAC,OBL","FAC*","PNF"
"Polygonum confertiflorum","NUTT. EX PIPER","KNOTWEED,DENSE-FLOWER","FACW+,OBL","OBL","ANF"
"Polygonum convolvulus","L.","BINDWEED,BLACK","FACU-,FAC","FACU","AIVF"
"Polygonum douglasii","GREENE","KNOTWEED,DOUGLAS'","UPL,FAC","UPL","ANF"
"Polygonum hydropiper","L.","SMARTWEED,MARSHPEPPER","FACW,OBL","OBL","AIEF"
"Polygonum hydropiperoides","MICHX.","SMARTWEED,SWAMP","OBL","OBL","PNEF"
"Polygonum kelloggii","GREENE","KNOTWEED,KELLOGG","FACU,FAC","FACU","ANF"
"Polygonum lapathifolium","L.","WILLOW-WEED","FAC,OBL","OBL","ANF"
"Polygonum minimum","S. WATS.","KNOTWEED,BROAD-LEAF","FACU+,FACW","FAC","ANF"
"Polygonum pensylvanicum","L.","SMARTWEED,PENNSYLVANIA","FACW-,OBL","OBL","ANEF"
"Polygonum persicaria","L.","THUMB,LADY'S","FAC,OBL","FACW","AIF"
"Polygonum phytolaccifolium","MEISN.","KNOTWEED,POKE","FAC-","NI","PNF"
"Polygonum polygaloides","MEISN.","KNOTWEED,POLYGALA","FACW-,FACW","FACW","ANF"
"Polygonum punctatum","ELLIOTT","SMARTWEED,DOTTED","FACW,OBL","OBL","PNEF"
"Polygonum ramosissimum","MICHX.","KNOTWEED,BUSHY","FACU-,FACW","FACU","ANF"
"Polygonum sagittatum","L.","TEARTHUMB,ARROW-LEAF","OBL","OBL","APNF"
"Polygonum scandens","L.","FALSE-BUCKWHEAT,CLIMBING","FACU,FACW","FACU","PNV"
"Polygonum viviparum","L.","KNOTWEED,VIVIPAROUS","FAC,FACW","FAC+","PNF"
"Polypogon interruptus","H.B.K.","GRASS,DITCH RABBIT-FOOT","FACW,OBL","NI","PIG"
"Polypogon monspeliensis","(L.) DESF.","GRASS,ANNUAL RABBIT-FOOT","FACW,OBL","FACW+","AIG"
"Polystichum lonchitis","(L.) ROTH","FERN,NORTHERN HOLLY","UPL,FAC","UPL","PNF3"
"Populus angustifolia","E. JAMES","COTTON-WOOD,NARROW-LEAF","FAC,FACW","FAC*","NT"
"Populus balsamifera","L.","POPLAR,BALSAM","FACU,FACW","FACW","NT"
"Populus deltoides","W. BARTRAM EX MARSHALL","COTTON-WOOD,EASTERN","FAC,FACW","FACW*","NT"
"Populus fremontii","S. WATS.","COTTON-WOOD,FREMONT'S","FACW-,FACW","FACW*","NT"
"Populus tremula","L.","ASPEN,QUAKING","FACU,FAC+","FAC","IT"
"Populus x acuminata","RYDB. (PRO SP.)","COTTON-WOOD,LANCE-LEAF","FAC,FACW","FAC+","NT"
"Porterella carnosula","(HOOK. & ARN.) TORR.","PORTERELLA,FLESHY","OBL","OBL","ANEF"
"Portulaca oleracea","L.","PURSLANE,COMMON","FACU,FAC","FAC","AN$F"
"Potamogeton alpinus","BALB.","PONDWEED,ALPINE","OBL","OBL","PN/F"
"Potamogeton amplifolius","TUCKERMAN","PONDWEED,LARGE-LEAF","OBL","OBL","PN/F"
"Potamogeton crispus","L.","PONDWEED,CURLY","OBL","OBL","PIZF"
"Potamogeton diversifolius","RAF.","PONDWEED,WATER-THREAD","OBL","OBL","PN/F"
"Potamogeton epihydrus","RAF.","PONDWEED,RIBBON-LEAF","OBL","OBL","PN/F"
"Potamogeton filiformis","PERS.","PONDWEED,FINE-LEAF","OBL","OBL","PNZF"
"Potamogeton foliosus","RAF.","PONDWEED,LEAFY","OBL","OBL","PNZF"
"Potamogeton friesii","RUPR.","PONDWEED,FRIES'S","OBL","OBL","PNZF"
"Potamogeton gramineus","L.","PONDWEED,GRASSY","OBL","OBL","PNZF"
"Potamogeton illinoensis","MORONG","PONDWEED,ILLINOIS","OBL","OBL","PN/F"
"Potamogeton lateralis","MORONG","PONDWEED,OPPOSITE-LEAF","OBL","NI","PN/F"
"Potamogeton latifolius","(J.W. ROBBINS) MORONG","PONDWEED,BROAD-LEAF","OBL","OBL","PNZF"
"Potamogeton natans","L.","PONDWEED,FLOATING-LEAF","OBL","OBL","PN/F"
"Potamogeton nodosus","POIR.","PONDWEED,LONG-LEAF","OBL","OBL","PN/F"
"Potamogeton pectinatus","L.","PONDWEED,SAGO","OBL","OBL","PNZF"
"Potamogeton praelongus","WULFEN","PONDWEED,WHITE-STEM","OBL","OBL","PNZF"
"Potamogeton pusillus","L.","PONDWEED,SMALL","OBL","OBL","PNZF"
"Potamogeton richardsonii","(AR. BENN.) RYDB.","PONDWEED,RICHARDSON","OBL","OBL","PNZF"
"Potamogeton robbinsii","OAKES","PONDWEED,ROBBIN'S","OBL","OBL","PNZF"
"Potamogeton strictifolius","AR. BENN.","PONDWEED,NARROW-LEAF","OBL","OBL","PNZF"
"Potamogeton vaginatus","TURCZ.","PONDWEED,SHEATHED","OBL","OBL","PNZF"
"Potamogeton zosteriformis","FERNALD","PONDWEED,FLAT-STEM","OBL","OBL","PNZF"
"Potentilla anserina","L.","SILVERWEED","FACW,OBL","OBL","PNF"
"Potentilla argentea","L.","CINQUEFOIL,SILVER","UPL,FAC-","FACU","PIF"
"Potentilla arguta","PURSH","CINQUEFOIL,TALL","UPL,FACU+","FACU","PNF"
"Potentilla biennis","GREENE","CINQUEFOIL,BIENNIAL","FAC,FACW","FAC","ABNF"
"Potentilla diversifolia","LEHM.","CINQUEFOIL,VARILEAF","FACU,FACW","FACU","PNF"
"Potentilla drummondii","LEHM.","CINQUEFOIL,DRUMMOND'S","FAC,FACW","FACW","PNF"
"Potentilla fruticosa","L.","CINQUEFOIL,SHRUBBY","FAC-,FACW","FACW*","NS"
"Potentilla glandulosa","LINDL.","CINQUEFOIL,GLAND","FACU,OBL","FACU","PNFH"
"Potentilla gracilis","DOUGL. EX HOOK.","CINQUEFOIL,NORTHWEST","FAC-,FACW","FAC-","PNF"
"Potentilla newberryi","GRAY","CINQUEFOIL,NEWBERRY","OBL","NI","BNF"
"Potentilla norvegica","L.","CINQUEFOIL,NORWEGIAN","FACU,FAC","FAC-","ABPNF"
"Potentilla palustris","(L.) SCOP.","CINQUEFOIL,MARSH","OBL","NI","PNF"
"Potentilla paradoxa","NUTT.","CINQUEFOIL,BUSHY","FAC,OBL","OBL","ABPNF"
"Potentilla plattensis","NUTT.","CINQUEFOIL,PLATTE","FACW,OBL","OBL","PNF"
"Potentilla rivalis","NUTT.","CINQUEFOIL,BROOK","FACW,OBL","OBL","ANF"
"Prenanthes racemosa","MICHX.","RATTLESNAKE-ROOT,GLAUCOUS","FACU-,FACW","FACU-","PNF"
"Primula angustifolia","TORR.","PRIMROSE,ALPINE","FACU-,FAC","FACU-","PNF"
"Primula egaliksensis","WORMSKJ.","PRIMROSE,GREENLAND","FACW","FACW","PNF"
"Primula incana","M.E. JONES","PRIMROSE,AMERICAN","FACW,OBL","FACW","PNF"
"Primula parryi","GRAY","PRIMROSE,PARRY'S","FAC,FACW","FACW","PNF"
"Proboscidea louisianica","(MILL.) THELL.","UNICORN-PLANT,LOUISIANA","UPL,FAC+","UPL","ANF"
"Prosopis juliflora","(SWARTZ) DC.","MESQUITE","UPL,FACU","NI","IST"
"Prosopis pubescens","BENTH.","MESQUITE,SCREWBEAN","FAC,FACW-","FAC","NST"
"Prunella vulgaris","L.","HEAL-ALL","FACU,FACW","FACU","PIF"
"Prunus americana","MARSHALL","PLUM,AMERICAN","UPL,FACU","FACU","NST"
"Prunus pensylvanica","L.F.","CHERRY,FIRE","FACU-,FAC-","FACU","NST"
"Prunus virginiana","L.","CHERRY,CHOKE","FACU-,FAC","FACU","NST"
"Psilocarphus brevissimus","NUTT.","WOOLLY-HEADS,DWARF","FACW+,OBL","OBL","ANF"
"Ptelea trifoliata","L.","WAFER-ASH","UPL,FAC","FACU","NST"
"Pteridium aquilinum","(L.) KUHN","FERN,BRACKEN","FACU,FAC-","FACU","PNF3"
"Puccinellia airoides","(NUTT.) S. WATS. & COULT.","GRASS,NUTTALL ALKALI","FACW,OBL","OBL","PNG"
"Puccinellia distans","(L.) PARLAT.","GRASS,WEEPING ALKALI","FACW,OBL","OBL","PIG"
"Puccinellia erecta","(A. HITCHC.) MUNZ","GRASS,SPIKE MANNA","OBL","OBL","PNG"
"Puccinellia fasciculata","(TORR.) BICKN.","GRASS,SALTMARSH ALKALI","OBL","OBL","PNG"
"Puccinellia lemmonii","(VASEY) SCRIBN.","GRASS,LEMMON'S ALKALI","FAC,FACW","FAC","PNG"
"Puccinellia nuttalliana","(J.A. SCHULTES) A. HITCHC.","GRASS,NUTTALL'S ALKALI","FAC,OBL","OBL","PNG"
"Puccinellia pauciflora","(J. PRESL) MUNZ","GRASS,WEAK MANNA","FACW,OBL","OBL","PNEG"
"Pyrola asarifolia","MICHX.","WINTERGREEN,PINK","FACU,FACW","FACU","PNF"
"Pyrola chlorantha","SWARTZ","WINTERGREEN,GREENISH-FLOWER","UPL,FACW","FACW","PNF"
"Pyrola minor","L.","WINTERGREEN,LESSER","UPL,FAC+","UPL","PNF"
"Pyrola rotundifolia","L.","WINTERGREEN,ROUND-LEAF","FACU,FAC","NI","PNF"
"Pyrola secunda","L.","WINTERGREEN,ONE-SIDED","UPL,FAC+","UPL","PNF"
"Pyrola uniflora","L.","WINTERGREEN,ONE-FLOWERED","FACU,FAC","FACU","PNF"
"Ranunculus abortivus","L.","BUTTER-CUP,SUBALPINE","FAC,FACW","NI","BPNF"
"Ranunculus acriformis","GRAY","BUTTER-CUP,SHARP-LEAF","FACW-,FACW+","FACW+","PNF"
"Ranunculus acris","L.","BUTTER-CUP,TALL","FAC+,FACW","FACW","PIF"
"Ranunculus adoneus","GRAY","BUTTER-CUP,ALPINE","FACW,FACW+","FACW+","PNF"
"Ranunculus alismifolius","GEYER EX BENTH.","BUTTER-CUP,DWARF","FACW","FACW","PNF"
"Ranunculus aquatilis","L.","BUTTER-CUP,WHITE WATER","OBL","OBL","PNZF"
"Ranunculus arvensis","L.","BUTTER-CUP,CORN","UPL,FAC","FACU","AIF"
"Ranunculus cardiophyllus","HOOK.","BUTTER-CUP,HEART-LEAF","FACW,FACW+","FACW+","PNF"
"Ranunculus cymbalaria","PURSH","BUTTER-CUP,SEASIDE","OBL","OBL","PNEF"
"Ranunculus eschscholtzii","SCHLECHT.","BUTTER-CUP,ESCHSCHOLTZ","FACW","FACW","PNF"
"Ranunculus flabellaris","RAF.","BUTTER-CUP,YELLOW WATER","OBL","OBL","PNEF"
"Ranunculus flammula","L.","BUTTER-CUP,SPEARWORT","FACW","FACW","PNEF"
"Ranunculus gelidus","KAREL. & KIR.","BUTTER-CUP,ARCTIC","UPL,FACW","UPL*","PNF"
"Ranunculus glaberrimus","HOOK.","BUTTER-CUP,SAGEBRUSH","FACU,FAC","FACU","PNF"
"Ranunculus gmelinii","DC.","BUTTER-CUP,SMALL YELLOW WATER","FACW,OBL","FACW+","PNEF"
"Ranunculus hyperboreus","ROTTB.","BUTTER-CUP,ARCTIC","OBL","NI","PNF"
"Ranunculus inamoenus","GREENE","BUTTER-CUP,GRACEFUL","FACW-,FACW","FACW-","PNF"
"Ranunculus jovis","A. NELS.","BUTTER-CUP,UTAH","FAC+,FACW","FACW","PNF"
"Ranunculus longirostris","GODR.","BUTTER-CUP,LONG-BEAK WATER","OBL","OBL","PNZ/F"
"Ranunculus macauleyi","GRAY","BUTTER-CUP,ROCKY MOUNTAIN","FACW","FACW","PNF"
"Ranunculus macounii","BRITTON","BUTTER-CUP,MACOUN'S","FACW,OBL","OBL","PNF"
"Ranunculus natans","C.A. MEYER","BUTTER-CUP,NODDING","OBL","OBL","PN/F"
"Ranunculus nivalis","L.","BUTTER-CUP,SNOWY","FACW","NI","PNF"
"Ranunculus occidentalis","NUTT.","BUTTER-CUP,WESTERN","FACW","NI","PNF"
"Ranunculus oreogenes","GREENE","BUTTER-CUP,OREGON","FACU-","FACU-","PNF"
"Ranunculus orthorhynchus","HOOK.","BUTTER-CUP,STRAIGHT-BEAK","FACW-,FACW","FACW","PNF"
"Ranunculus pedatifidus","J.E. SMITH","BUTTER-CUP,SUREFOOT","FAC,OBL","FACW","PNF"
"Ranunculus pensylvanicus","L.F.","BUTTER-CUP,PENNSYLVANIA","FACW,OBL","OBL","APNEF"
"Ranunculus pygmaeus","WAHLENB.","BUTTER-CUP,DWARF","FAC+,FACW","FACW","PNF"
"Ranunculus ranunculinus","(NUTT.) RYDB.","BUTTER-CUP,TADPOLE","FACU,FAC","FACU","PNF"
"Ranunculus repens","L.","BUTTER-CUP,CREEPING","FAC,FACW+","FACW-","PIF"
"Ranunculus sceleratus","L.","BUTTER-CUP,CELERY-LEAF","OBL","OBL","APNEF"
"Ranunculus subrigidus","W.B. DREW","BUTTER-CUP,POND","OBL","NI","PNZ/F"
"Ranunculus trichophyllus","D. CHAIX","WATER-CROWFOOT,WHITE","OBL","OBL","PN/F"
"Ranunculus uncinatus","D. DON EX G. DON","BUTTER-CUP,HOOKED","FACU,FACW","FACU","PNF"
"Rhamnus alnifolia","L'HER.","BUCKTHORN,ALDER-LEAF","FACU,OBL","NI","NS"
"Rhamnus betulifolia","GREENE","BUCKTHORN,BIRCH-LEAF","FACU+,FACW-","FAC","NST"
"Rhamnus cathartica","L.","BUCKTHORN,COMMON","UPL,FACU","NI","IT"
"Rhinanthus crista-galli","L.","YELLOW-RATTLE,LITTLE","FACU-,FAC","FACU-","AN+F"
"Rhododendron albiflorum","HOOK.","RHODODENDRON,WHITE-FLOWER","FACU,FAC","FACU","NS"
"Rhus trilobata","NUTT.","SUMAC,SMOOTH","FAC?","NI","NS"
"Ribes americanum","MILL.","CURRANT,WILD BLACK","FAC,FACW","NI","NS"
"Ribes aureum","PURSH","CURRANT,GOLDEN","FAC-,FACW","FACW","NS"
"Ribes cereum","DOUGL.","CURRANT,WHITE SQUAW","FACU?","NI","NS"
"Ribes hudsonianum","RICHARDS.","CURRANT,HUDSON BAY","FAC,OBL","FACW","NS"
"Ribes inerme","RYDB.","GOOSEBERRY,WHITE-STEM","FAC,FACW-","FAC+","NS"
"Ribes lacustre","(PERS.) POIR.","CURRANT,PRICKLY","FAC,FACW","FACW","NS"
"Ribes setosum","LINDL.","GOOSEBERRY,BRISTLY","FACW?","NI","NS"
"Ribes viscosissimum","PURSH","CURRANT,STICKY","FACW?","NI","NS"
"Ribes wolfii","ROTHR.","CURRANT,WOLF","FAC","FAC","NS"
"Ricinus communis","L.","CASTOR-BEAN","UPL,FAC-","NI","APIFS"
"Robinia pseudoacacia","L.","LOCUST,BLACK","UPL,FAC","FACU","NT"
"Rorippa coloradensis","STUCKEY","YELLOW-CRESS,COLORADO","OBL","OBL","NEF"
"Rorippa curvipes","GREENE","YELLOW-CRESS,BLUNT-LEAF","FACW,OBL","OBL","ANEF"
"Rorippa curvisiliqua","(HOOK.) BESSEY EX BRITTON","YELLOW-CRESS,CURVE-POD","FACW,OBL","OBL","ANEF"
"Rorippa palustris","(L.) BESSER","YELLOW-CRESS,BOG","FAC,OBL","OBL","ANEF"
"Rorippa sinuata","(NUTT.) A. HITCHC.","YELLOW-CRESS,SPREADING","FAC+,FACW","FACW","PNF"
"Rorippa sphaerocarpa","(GRAY) BRITTON","YELLOW-CRESS,ROUND-FRUIT","FAC+,OBL","OBL","ANEF"
"Rorippa subumbellata","ROLLINS","YELLOW-CRESS,TAHOE","OBL","OBL","PNEF"
"Rorippa tenerrima","GREENE","YELLOW-CRESS,MODOC COUNTY","FAC","NI","ANEF"
"Rorippa teres","(MICHX.) STUCKEY","YELLOW-CRESS,MARSH","FACW,OBL","OBL","ANEF"
"Rosa acicularis","LINDL.","ROSE,PRICKLY","FACU","FACU","NS"
"Rosa arkansana","T. PORTER","ROSE,PRAIRIE","FAC?","NI","NSH"
"Rosa nutkana","K. PRESL","ROSE,NOOTKA","FAC?","NI","NS"
"Rosa woodsii","LINDL.","ROSE,WOODS","UPL,FAC-","FAC-","NS"
"Rubus acaulis","MICHX.","RASPBERRY,DWARF","FAC,OBL","OBL","PNF"
"Rubus arcticus","L.","RASPBERRY,ARCTIC","FAC","NI","IS"
"Rubus discolor","WEIHE & NEES","BLACKBERRY,HIMALAYAN","UPL,FACW","NI","I"
"Rubus idaeus","L.","RASPBERRY,COMMON RED","UPL,FAC","UPL","IS"
"Rubus parviflorus","NUTT.","THIMBLE-BERRY,WESTERN","FACU,FAC+","FAC","NS"
"Rubus procerus","P.J. MUELL.","BLACKBERRY,HIMALAYA","UPL,FAC","NI","IS"
"Rubus pubescens","RAF.","BLACKBERRY,DWARF","FAC,FACW+","FAC+","PNF"
"Rubus strigosus","MICHX.","RASPBERRY,RED","FACU,FACW","FACU","PNS"
"Rudbeckia hirta","L.","SUSAN,BLACK-EYED","FACU-,FACU","FACU","BPNF"
"Rudbeckia laciniata","L.","CONEFLOWER,CUT-LEAF","FACU,FACW+","FAC+","PNF"
"Rudbeckia occidentalis","NUTT.","CONEFLOWER,WESTERN","FACU,FAC","FACU","PNF"
"Rumex acetosella","L.","SORREL,SHEEP","UPL,FACW","FAC-","PIF"
"Rumex altissimus","A. WOOD","DOCK,PALE","FAC,FACW+","NI","PNF"
"Rumex britannica","L.","DOCK,GREAT WATER","FACW+,OBL","OBL","F"
"Rumex conglomeratus","MURRAY","DOCK,CLUSTERED","FAC,FACW","NI","PIF"
"Rumex crispus","L.","DOCK,CURLY","FACU,FACW","FACW","PIF"
"Rumex densiflorus","OSTERH.","DOCK,DENSE-FLOWER","FACW,FACW+","FACW+","PNF"
"Rumex fueginus","PHILIPPI","DOCK,SEA-SIDE","FACW,OBL","FACW","ABNF"
"Rumex maritimus","L.","DOCK,GOLDEN","FACW-,OBL","FACW","ABNF"
"Rumex mexicanus","MEISN.","DOCK,MEXICAN","FAC-,FACW","FAC","PNF"
"Rumex obtusifolius","L.","DOCK,BITTER","FACU-,FACW","FACW","PIF"
"Rumex occidentalis","S. WATS.","DOCK,WESTERN","FACW+,OBL","OBL","PNF"
"Rumex paucifolius","NUTT. EX S. WATS.","DOCK,FEW-LEAVED","FAC-,OBL","OBL","PNF"
"Rumex pulcher","L.","DOCK,FIDDLE","FAC-,FACW","NI","PIF"
"Rumex salicifolius","WEINM.","DOCK,WILLOW","FAC,OBL","FAC*","PNF"
"Rumex triangulivalvis","(DANSER) RECH. F.","DOCK,TRIANGULAR-VALVE","FACU,FACW","FACW","PNF"
"Rumex venosus","PURSH","DOCK,VEINY","UPL,FACW","UPL","PNF"
"Ruppia maritima","L.","WIDGEON-GRASS","OBL","OBL","PNZF"
"Sagina procumbens","L.","PEARLWORT,PROCUMBENT","FAC,OBL","NI","PIF"
"Sagina saginoides","(L.) KARST.","PEARLWORT,ARCTIC","FAC,OBL","FACW","PNF"
"Sagittaria cuneata","SHELDON","ARROW-HEAD,NORTHERN","OBL","OBL","PNEF"
"Sagittaria latifolia","WILLD.","ARROW-HEAD,BROAD-LEAF","OBL","OBL","PNEF"
"Salicornia europaea","L.","GLASSWORT,SLENDER","OBL","OBL","AIE$F"
"Salicornia rubra","A. NELS.","SALTWORT,RED","OBL","OBL","AN$F"
"Salicornia utahensis","TIDEST.","GLASSWORT,UTAH","FACW,OBL","OBL","PNE$H"
"Salix amygdaloides","ANDERSS.","WILLOW,PEACH-LEAF","FACW","FACW","NT"
"Salix arctica","PALLAS","WILLOW,ARCTIC","FAC,OBL","FACW","NS"
"Salix babylonica","L.","WILLOW,WEEPING","FAC+,FACW","FACW","IT"
"Salix bebbiana","SARG.","WILLOW,BEBB","FAC,FACW+","FACW+","NS"
"Salix boothii","DORN","WILLOW,BOOTH'S","OBL","OBL*","NS"
"Salix brachycarpa","NUTT.","WILLOW,BARREN-GROUND","FAC,FACW+","FACW","NS"
"Salix candida","FLUEGGE EX WILLD.","WILLOW,HOARY","OBL","OBL","NS"
"Salix commutata","BEBB","WILLOW,UNDER-GREEN","FAC,OBL","OBL","NS"
"Salix drummondiana","BARRATT EX HOOK.","WILLOW,DRUMMOND","FACW,OBL","FACW+","NS"
"Salix eastwoodiae","COCKLL. EX A. HELLER","WILLOW,MOUNTAIN","FACW,OBL","OBL","NS"
"Salix exigua","NUTT.","WILLOW,SANDBAR","FACW,OBL","OBL","NS"
"Salix fragilis","L.","WILLOW,CRACK","FAC,FAC+","FAC","IT"
"Salix geyerana","ANDERSS.","WILLOW,GEYER","FACW+,OBL","OBL","NS"
"Salix glauca","L.","WILLOW,GRAY-LEAF","FAC,FACW","FAC*","NS"
"Salix gooddingii","C.R. BALL","WILLOW,GOODDING","FACW,OBL","FACW","NT"
"Salix irrorata","ANDERSS.","WILLOW,BLUE-STEM","FACW+","FACW+","NS"
"Salix jepsonii","C.K. SCHNEID.","WILLOW,JEPSON","OBL","NI","NS"
"Salix lasiandra","BENTH.","WILLOW,PACIFIC","FACW,OBL","OBL","NST"
"Salix lasiolepis","BENTH.","WILLOW,ARROYO","FACW","FACW","NS"
"Salix lemmonii","BEBB","WILLOW,LEMMON'S","FACW+,OBL","OBL","NS"
"Salix lucida","MUHL.","WILLOW,SHINING","FACW,FACW+","NI","NT"
"Salix lutea","NUTT.","WILLOW,YELLOW","FACW+,OBL","OBL","NS"
"Salix melanopsis","NUTT.","WILLOW,DUSKY","FACW,FACW+","FACW+","NS"
"Salix monticola","BEBB","WILLOW,MOUNTAIN","FAC,OBL","OBL","NS"
"Salix myrtillifolia","ANDERSS.","WILLOW,BLUE-BERRY","FACW,FACW+","NI","NS"
"Salix nigra","MARSHALL","WILLOW,BLACK","UPL,OBL","OBL","NT"
"Salix orestera","C.K. SCHNEID.","WILLOW,SIERRA","FACW","FACW","NS"
"Salix petiolaris","J.E. SMITH","WILLOW,MEADOW","FACW+,OBL","NI","NS"
"Salix planifolia","PURSH","WILLOW,DIAMOND-LEAF","FACW,OBL","OBL","NS"
"Salix pseudomonticola","C.R. BALL","WILLOW,PARK","FACW","NI","NS"
"Salix reticulata","L.","WILLOW,NET-LEAF","FACU,FACW","FACW","NS"
"Salix rigida","MUHL.","WILLOW,HEART-LEAF","UPL,OBL","OBL","NS"
"Salix scoulerana","BARRATT EX HOOK.","WILLOW,SCOULER","FACU,FAC","FAC*","NST"
"Salix serissima","(L.H. BAILEY) FERNALD","WILLOW,AUTUMN","OBL","NI","NS"
"Salix wolfii","BEBB","WILLOW,WOLF","FACW+,OBL","OBL","NS"
"Salsola kali","L.","THISTLE,RUSSIAN","FACU-,FACU+","FACU","AIF"
"Salsola pestifer","A. NELS.","THISTLE,RUSSIAN","FACU-,FACU","FACU","I"
"Sambucus canadensis","L.","ELDER,AMERICAN","UPL,FACW","FACW","NS"
"Sambucus cerulea","RAF.","ELDER,BLUE","FACU,FAC","FACU","NST"
"Sambucus melanocarpa","GRAY","ELDER,BLACKBEAD","FACU-,FACW","FACU-","NS"
"Sambucus mexicana","K. PRESL EX DC.","ELDER,MEXICAN","FACU,FAC","FACU","NST"
"Sambucus racemosa","L.","ELDER,EUROPEAN RED","FACU,FACU+","FACU","NS"
"Samolus ebracteatus","H.B.K.","PIMPERNEL,COAST WATER","FACW,OBL","NI","PNF"
"Samolus parviflorus","RAF.","PIMPERNEL,WATER","OBL","OBL","PNF"
"Sanguisorba minor","SCOP.","BURNET,SMALL","UPL,FAC","FACU-","PNF"
"Sanicula marilandica","L.","BLACK-SNAKEROOT","FACU?","NI","PNF"
"Saponaria officinalis","L.","BOUNCING-BET","UPL,FACU","FACU-","PIF"
"Sarcobatus vermiculatus","(HOOK.) TORR.","GREASEWOOD,BLACK","FACU,FACU+","FACU*","NS"
"Sarcostemma cynanchoides","DECNE.","TWINEVINE,COMMON CLIMBING","FACU,FAC","FAC","PNVH"
"Saxifraga adscendens","L.","SAXIFRAGE,ROCK","UPL,FAC","UPL","PNF"
"Saxifraga aprica","GREENE","SAXIFRAGE,SIERRA","FAC,FACW","FACW","PNF"
"Saxifraga arguta","D. DON","SAXIFRAGE,BROOK","UPL,FACW+","FACW+","PNF"
"Saxifraga bronchialis","L.","SAXIFRAGE,YELLOW-DOT","FACU-,FACU","FACU-","PNF"
"Saxifraga cernua","L.","SAXIFRAGE,NODDING","UPL,FACW","FACW","PNF"
"Saxifraga cespitosa","L.","SAXIFRAGE,TUFTED","FACU,FAC","FACU","PNF"
"Saxifraga chrysantha","GRAY","SAXIFRAGE,GOLDBLOOM","FACU","FACU","PNF"
"Saxifraga debilis","ENGELM. EX GRAY","SAXIFRAGE,PIGMY","FACW-,FACW","FACW","PNF"
"Saxifraga foliolosa","R. BR.","SAXIFRAGE,LEAFY","FACW,OBL","OBL","PNF"
"Saxifraga hirculus","L.","SAXIFRAGE,YELLOW MARSH","OBL","OBL","PNF"
"Saxifraga hyperborea","R. BR.","SAXIFRAGE,PYGMY","FACW","FACW*","PNF"
"Saxifraga integrifolia","HOOK.","SAXIFRAGE,COLUMBIA","FACW","FACW","PNF"
"Saxifraga nidifica","GREENE","SAXIFRAGE,PEAK","FACW","NI","PNF"
"Saxifraga oregana","T. HOWELL","SAXIFRAGE,OREGON","FACW+,OBL","OBL","PNF"
"Saxifraga rhomboidea","GREENE","SAXIFRAGE,DIAMOND-LEAF","FAC-,FACW-","FACW-","PNF"
"Saxifraga rivularis","L.","SAXIFRAGE,ALPINE-BROOK","FAC+,OBL","FACW","PNF"
"Saxifraga stellaris","L.","SAXIFRAGE,STAR","FACW","FACW","PNF"
"Schizachne purpurascens","(TORR.) SWALLEN","MELIC,FALSE","UPL,FAC","FACU","PNG"
"Schizachyrium scoparium","(MICHX.) NASH","BLUESTEM,LITTLE","FACU-,FACU+","FACU","PNG"
"Schoenus nigricans","L.","BLACK-SEDGE","OBL","OBL","PNGL"
"Scirpus acutus","MUHL. EX BIGEL.","BULRUSH,HARD-STEM","OBL","OBL","PNEGL"
"Scirpus americanus","PERS.","BULRUSH,OLNEY'S","OBL","OBL","PNEGL"
"Scirpus cespitosus","L.","BULRUSH,TUFTED","OBL","OBL","PNGL"
"Scirpus congdonii","BRITTON","BULRUSH,CONGDON'S","FACW,OBL","NI","PNGL"
"Scirpus fluviatilis","(TORR.) GRAY","BULRUSH,RIVER","OBL","OBL","PNEGL"
"Scirpus maritimus","L.","BULRUSH,SALTMARSH","OBL","NI","PNEGL"
"Scirpus microcarpus","J. & K. PRESL","BULRUSH,SMALL-FRUIT","OBL","OBL","PNGL"
"Scirpus nevadensis","S. WATS.","BULRUSH,NEVADA","OBL","OBL","PNEGL"
"Scirpus pallidus","(BRITTON) FERNALD","BULRUSH,CLOAKED","OBL","OBL","PNEGL"
"Scirpus pungens","VAHL","BULRUSH,THREE-SQUARE","FACW+,OBL","OBL","PNEGL"
"Scirpus rollandii","FERNALD","BULRUSH,ROLLAND'S","FACW,OBL","OBL","PNGL"
"Scirpus saximontanus","FERNALD","BULRUSH,ROCKY MOUNTAIN","OBL","OBL","PNEGL"
"Scirpus subterminalis","TORR.","BULRUSH,SUBTERMINATE","OBL","OBL","PNZGL"
"Scirpus validus","VAHL","BULRUSH,SOFT-STEM","OBL","OBL","PNEGL"
"Scrophularia lanceolata","PURSH","FIGWORT,LANCE-LEAF","UPL,FACW","UPL","PNF"
"Scutellaria galericulata","L.","SKULLCAP,HOODED","FACW+,OBL","OBL","PNF"
"Sedum rhodanthum","GRAY","STONECROP,RED-POD","FAC-,FACW+","FACW+","PN$F"
"Sedum rosea","(L.) SCOP.","STONECROP,ROSEROOT","FACU-,OBL","FACU","PN$F"
"Selaginella selaginoides","(L.) LINK","SPIKE-MOSS,CLUB","FACU,OBL","OBL","PNC"
"Senecio amplectens","GRAY","GROUNDSEL,SHOWY ALPINE","FACW","FACW","PNF"
"Senecio crassulus","GRAY","GROUNDSEL,THICK-LEAF","FACU,OBL","FACU","PNF"
"Senecio crocatus","RYDB.","GROUNDSEL,SAFFRON","FAC+,FACW","FACW","PNF"
"Senecio cymbalarioides","H. BUEK","GROUNDSEL,CLEFT-LEAF","FACW+,OBL","NI","PNF"
"Senecio debilis","NUTT.","GROUNDSEL,WEAK","FACW","FACW","PNF"
"Senecio eremophilus","RICHARDS.","GROUNDSEL,DESERT","UPL,OBL","FACU","PNF"
"Senecio hydrophilus","NUTT.","GROUNDSEL,WATER","OBL","OBL","BPNF"
"Senecio integerrimus","NUTT.","GROUNDSEL,LAMBSTONGUE","FAC,FACW-","FAC","BPNF"
"Senecio pauciflorus","PURSH","GROUNDSEL,FEW-FLOWER","FACU,FACW","NI","PNF"
"Senecio pauperculus","MICHX.","GROUNDSEL,BALSAM","FAC,FACW+","FACW+","PNF"
"Senecio plattensis","NUTT.","GROUNDSEL,PRAIRIE","UPL,FACU","NI","BPNF"
"Senecio pseudaureus","RYDB.","GROUNDSEL,GOLDEN","FACU,FACW","FACW","PNF"
"Senecio serra","HOOK.","GROUNDSEL,BUTTERWEED","FACU,FAC","FACU","PNF"
"Senecio sphaerocephalus","GREENE","GROUNDSEL,BALL-HEAD","FACU-,FACW","FACU-","PNF"
"Senecio streptanthifolius","GREENE","GROUNDSEL,CLEFT-LEAF","FACU,FAC","FACU","PNF"
"Senecio triangularis","HOOK.","GROUNDSEL,ARROW-LEAF","FACW,OBL","OBL","PNF"
"Senecio vulgaris","L.","GROUNDSEL,COMMON","UPL,FAC","UPL","AIF"
"Senecio werneriifolius","(GRAY) GRAY","GROUNDSEL,ROCK","UPL,FACU","FACU","PNF"
"Sesuvium verrucosum","RAF.","SEA-PURSLANE,VERRUCOSE","FACW-,FACW+","FACW+","APN$F"
"Setaria geniculata","(LAM.) BEAUV.","GRASS,KNOTROOT BRISTLE","FAC","NI","PNG"
"Setaria glauca","(L.) BEAUV.","GRASS,YELLOW BRISTLE","FACU,FAC","FACU","AIG"
"Setaria italica","(L.) BEAUV.","GRASS,FOX-TAIL BRISTLE","FACU,FAC","FAC","AIG"
"Setaria verticillata","(L.) BEAUV.","GRASS,BUR BRISTLE","FACU,FAC","FACU","AIG"
"Shepherdia canadensis","(L.) NUTT.","BUFFALO-BERRY,CANADA","NI","NI","PNS"
"Sidalcea candida","GRAY","CHECKER-MALLOW,WHITE","FAC,FACW+","FACW+","PNF"
"Sidalcea neomexicana","GRAY","CHECKER-MALLOW,NEW MEXICO","FACW","FACW","PNFH"
"Sidalcea oregana","(NUTT. EX TORR. & GRAY) GRAY","CHECKER-MALLOW,OREGON","FACU,OBL","FACU","PNF"
"Silene acaulis","L.","CAMPION,MOSS","UPL,FAC","UPL","PNF"
"Silene menziesii","HOOK.","CAMPION,MENZIES'","UPL,FAC","FAC","PNF"
"Silene uralensis","(RUPR.) BOCQ.","CAMPION,NODDING","UPL,FACW-","UPL","PNF"
"Sisymbrium altissimum","L.","MUSTARD,TALL TUMBLE","UPL,FAC","FACU-","ABIF"
"Sisyrinchium angustifolium","MILL.","BLUE-EYE-GRASS,POINTED","FACU,FACW-","FAC","PNF"
"Sisyrinchium demissum","GREENE","BLUE-EYE-GRASS,STIFF","OBL","OBL","PNF"
"Sisyrinchium douglasii","A. DIETR.","BLUE-EYE-GRASS,PURPLE","FACU","FACU","PNF"
"Sisyrinchium halophilum","GREENE","BLUE-EYE-GRASS,NEVADA","FACW","FACW","PNF"
"Sisyrinchium idahoense","BICKN.","BLUE-EYE-GRASS,IDAHO","FACW,OBL","OBL","PNF"
"Sisyrinchium montanum","GREENE","BLUE-EYE-GRASS,STRICT","FACU,FACW","FAC-","PNF"
"Sitanion hystrix","(NUTT.) J.G. SMITH","SQUIRREL-TAIL,BOTTLEBRUSH","UPL,FACU","UPL","PNG"
"Sium suave","WALTER","WATER-PARSNIP,HEMLOCK","OBL","OBL","PNEF"
"Smilacina racemosa","(L.) DESF.","FALSE-SOLOMON'S-SEAL,FEATHER","FACU-,FAC","FAC-","PNF"
"Smilacina stellata","(L.) DESF.","FALSE-SOLOMON'S-SEAL,STARRY","FACU,FACW","FAC","PNF"
"Solanum carolinense","L.","NIGHTSHADE,CAROLINA","UPL,FACU","NI","NSF"
"Solanum dulcamara","L.","NIGHTSHADE,CLIMBING","FACU,FAC+","FAC","PIF"
"Solanum nigrum","L.","NIGHTSHADE,BLACK","FACU-,FACU+","FACU+","AIF"
"Solidago altissima","L.","GOLDEN-ROD,TALL","FACU-,FACU+","FACU","PNF"
"Solidago canadensis","L.","GOLDEN-ROD,CANADA","FACU,FACU+","FACU","PNF"
"Solidago confinis","GRAY","GOLDEN-ROD,SOUTHERN","FAC","NI","PNF"
"Solidago elongata","NUTT.","GOLDEN-ROD,CREEK","FACU,FAC-","FACU","PNF"
"Solidago gigantea","AIT.","GOLDEN-ROD,GIANT","FAC,FACW","FACW","PNF"
"Solidago multiradiata","AIT.","GOLDEN-ROD,MOUNTAIN","FACU","FACU","PNFH"
"Solidago rigida","L.","GOLDEN-ROD,STIFF","UPL,FACU","FACU-","PNF"
"Solidago spathulata","DC.","GOLDEN-ROD,COAST","FACU-,FACU","FACU-","PNF"
"Solidago spectabilis","(D.C. EAT.) GRAY","GOLDEN-ROD,NEVADA","FACW","FACW","PNF"
"Sonchus arvensis","L.","SOWTHISTLE,FIELD","UPL,FAC","FACU","PIF"
"Sonchus asper","(L.) J. HILL","SOWTHISTLE,PRICKLY","FACU,FACW","FACU","AIF"
"Sonchus oleraceus","L.","SOWTHISTLE,COMMON","UPL,FACU","UPL","AIF"
"Sorbus scopulina","GREENE","MOUNTAIN-ASH,GREENE'S","FACU?","NI","NST"
"Sorghastrum nutans","(L.) NASH","GRASS,INDIAN","UPL,FACW","FACW","PNG"
"Sorghum bicolor","(L.) MOENCH","BROOM-CORN","UPL,FAC","FACU","AIG"
"Sorghum halepense","(L.) PERS.","GRASS,JOHNSON","FACU,FACU+","FACU+","PIG"
"Sparganium emersum","REHM.","BURREED,NARROW-LEAF","OBL","OBL","PNEF"
"Sparganium eurycarpum","ENGELM. EX GRAY","BURREED,GIANT","OBL","OBL","PNEF"
"Sparganium minimum","(HARTM.) FR.","BURREED,SMALL","OBL","OBL","PNEF"
"Spartina gracilis","TRIN.","CORDGRASS,ALKALI","FACW","FACW","PNG"
"Spartina pectinata","LINK","CORDGRASS,PRAIRIE","FACW,OBL","OBL","PNG"
"Spergularia marina","(L.) GRISEB.","SANDSPURRY,SALTMARSH","OBL","OBL","AN$F"
"Spergularia media","(L.) K. PRESL EX GRISEB.","SANDSPURRY,MIDDLE-SIZE","FACU,FACW","FACU","AIF"
"Spergularia rubra","(L.) J. & K. PRESL","SANDSPURRY,PURPLE","UPL,FAC","FACU","AIF"
"Sphaeromeria potentilloides","(GRAY) A. HELLER","FALSE-SAGEBRUSH,CINQUEFOIL","FAC-,FACW","FACW","N"
"Sphaerophysa salsula","(PALLAS) DC.","SWAINSONPEA,ALKALI","UPL,FAC","FAC","PIF"
"Sphenopholis obtusata","(MICHX.) SCRIBN.","WEDGEGRASS,PRAIRIE","FAC-,FACW+","FACW-","APNG"
"Sphenosciadium capitellatum","GRAY","WHITEHEADS,SWAMP","FACW,OBL","OBL","PNF"
"Spiranthes cernua","(L.) L.C. RICH.","LADIES'-TRESSES,NODDING","FACW-,FACW+","FACW","PNF"
"Spiranthes romanzoffiana","CHAM.","LADIES'-TRESSES,HOODED","FACW,OBL","FACW*","PNF"
"Spirodela polyrhiza","(L.) SCHLEID.","DUCKWEED,GREATER","OBL","OBL","PI/F"
"Sporobolus airoides","(TORR.) TORR.","SACATON,ALKALI","FAC-,FAC+","FAC","PNG"
"Sporobolus asper","(MICHX.) KUNTH","DROPSEED,TALL","UPL,FACU","UPL","PNG"
"Sporobolus cryptandrus","(TORR.) GRAY","DROPSEED,SAND","UPL,FACU","FACU-","PNG"
"Sporobolus flexuosus","(THURB.) RYDB.","DROPSEED,MESA","UPL,FAC-","UPL","PNG"
"Sporobolus giganteus","NASH","DROPSEED,GIANT","UPL,FAC","NI","PNG"
"Sporobolus heterolepis","(GRAY) GRAY","DROPSEED,PRAIRIE","UPL,FACU","NI","PNG"
"Sporobolus neglectus","NASH","DROPSEED,PUFFSHEATH","UPL,FACU-","NI","ANG"
"Sporobolus texanus","VASEY","DROPSEED,TEXAS","FAC","NI","PNG"
"Stachys albens","GRAY","HEDGENETTLE,WHITE-STEM","OBL","OBL","PNF"
"Stachys palustris","L.","HEDGENETTLE,MARSH","FACW,OBL","OBL","PIF"
"Stachys rigida","NUTT. EX BENTH.","HEDGENETTLE,RIGID","FAC,FACW+","FAC","PNF"
"Stellaria calycantha","(LEDEB.) BONG.","STARWORT,NORTHERN","FACW,OBL","FACW+","PNF"
"Stellaria crassifolia","EHRH.","STARWORT,FLESHY","FACW,OBL","OBL","PNF"
"Stellaria crispa","CHAM. & SCHLECHT.","STARWORT,CRISP","FAC,FACW","NI","PNF"
"Stellaria graminea","L.","STARWORT,LESSER","UPL,FAC","FAC","PNF"
"Stellaria laeta","RICHARDS.","STARWORT,LONG-STALK","FAC,FACW","FACW","PNF"
"Stellaria longifolia","MUHL. EX WILLD.","STARWORT,LONG-LEAF","FAC,OBL","FACW","PNF"
"Stellaria longipes","GOLDIE","STARWORT,LONG-STALK","FACU-,OBL","FACW+","PNF"
"Stellaria media","(L.) VILLARS","CHICKWEED,COMMON","UPL,FACU","FACU","APIF"
"Stellaria monantha","HULTEN","STARWORT,ONE-FLOWER","FAC,FACW","FACW","PNF"
"Stellaria obtusa","ENGELM.","STARWORT,BLUNT","FACW","FACW","PNF"
"Stellaria simcoei","(T. HOWELL) C. HITCHC.","STARWORT,WETLAND","FACW-,FACW","FACW","APNF"
"Stellaria umbellata","TURCZ. EX KAREL. & KIR.","STARWORT,UMBELLATE","FAC+,FACW","FAC+","PNF"
"Stipa richardsonii","LINK","GRASS,RICHARDSON'S NEEDLE","NI","NI","PNG"
"Streptopus amplexifolius","(L.) DC.","TWISTED-STALK,CLASP-LEAF","UPL,OBL","FACW","PNF"
"Suaeda depressa","(PURSH) S. WATS.","SEEPWEED,PURSH","FACW-,FACW+","FACW","APNF"
"Suaeda intermedia","S. WATS.","SEEPWEED,ALKALI","FACU,FAC","FAC","NH"
"Suaeda nigra","(RAF.) J.F. MACBR.","SEEPWEED,BLACK","FACW","FACW","ANF"
"Suaeda occidentalis","S. WATS.","SEEPWEED,WESTERN","FACW-,FACW","FACW","ANF"
"Suaeda torreyana","S. WATS. NOMEN SUPERFL.","SEEPWEED,TORREY","FAC,FACW-","FAC+","NEH"
"Subularia aquatica","L.","AWLWORT,WATER","OBL","OBL","ANZF"
"Suckleya suckleyana","(TORR.) RYDB.","SUCKLEYA,POISON","FAC,OBL","FAC","ANF"
"Sullivantia hapemanii","(COULT. & E.M. FISHER) COULT.","SULLIVANTIA","NI","NI","PNF"
"Sullivantia purpusii","(A. BRAND) ROSEND.","SULLIVANTIA,PURPUS'","OBL","OBL","PNF"
"Swertia perennis","L.","FELWORT","FAC,FACW","FACW-","PNF"
"Swertia radiata","(KELLOGG) KUNTZE","DEER-EARS","UPL,FACU-","UPL","PNF"
"Symphoricarpos albus","(L.) BLAKE","SNOWBERRY","UPL,FACU+","FACU+","NS"
"Symphoricarpos orbiculatus","MOENCH","CORAL-BERRY","UPL,FAC-","UPL","NS"
"Symphoricarpos oreophilus","GRAY","SNOWBERRY,MOUNTAIN","UPL,FACU","FACU","NS"
"Tamarix aphylla","(L.) KARST.","TAMARISK,ATHEL","FAC,FACW","FACW","IT"
"Tamarix chinensis","LOUREIRO","TAMARISK,CHINESE","FACW","FACW","IT"
"Tamarix parviflora","DC.","TAMARISK,SMALL-FLOWER","FAC,FACW","FACW","IT"
"Tamarix ramosissima","LEDEB.","SALTCEDAR","FAC,FACW","FACW","IT"
"Taraxacum officinale","G.H. WEBER","DANDELION,COMMON","FACU-,FACU+","FACU+","PIF"
"Taxus brevifolia","NUTT.","YEW,PACIFIC","FACU-,FACU","NI","NT"
"Teucrium canadense","L.","GERMANDER,AMERICAN","FAC+,FACW","FACW","PNEF"
"Thalictrum alpinum","L.","MEADOW-RUE,ALPINE","FACU,FACW-","FAC","PNF"
"Thalictrum dasycarpum","FISCH. & AVE-LALL.","MEADOW-RUE,PURPLE","FAC,FACW","FACW","PNF"
"Thalictrum fendleri","ENGELM. EX GRAY","MEADOW-RUE,FENDLER'S","UPL,FAC","UPL","PNF"
"Thalictrum occidentale","GRAY","MEADOW-RUE,WESTERN","FACU,FAC+","FACU*","PNF"
"Thalictrum sparsiflorum","TURCZ. EX FISCH. & C.A. MEYER","MEADOW-RUE,FEW-FLOWER","FACU,FAC+","FAC+","PNF"
"Thelypodium crispum","GREENE EX PAYSON","THELYPODY,CRISPED","FACU","FACU","BNF"
"Thelypodium integrifolium","(NUTT.) ENDL.","THELYPODY,ENTIRE-LEAF","FACU-,FACW","FAC","BNF"
"Thermopsis rhombifolia","(NUTT. EX PURSH) NUTT. EX RICHARDS.","FALSE-LUPINE,ROUND-LEAF","UPL,FAC","FAC*","PNF"
"Thlaspi arvense","L.","PENNY-CRESS,FIELD","FACU?","NI","AIF"
"Toxicodendron radicans","(L.) KUNTZE","IVY,POISON","FACU,FACW","FACU","NWVS"
"Toxicodendron rydbergii","(SMALL EX RYDB.) GREENE","IVY,RYDBERG POISON","FACU,FACW","FACU","NHS"
"Tradescantia occidentalis","(BRITTON) B.B. SMYTH","SPIDER-WORT,PRAIRIE","UPL,FACW","FACU","PNF"
"Trautvetteria caroliniensis","(WALTER) VAIL","TASSEL-RUE,CAROLINA","FAC-,FACW+","FAC","PNF"
"Trianthema portulacastrum","L.","HORSE-PURSLANE,DESERT","UPL,FACW","NI","APN$F"
"Trichostema austromontanum","H. LEWIS","BLUECURLS,SAN JACINTO","OBL","NI","ANF"
"Trifolium beckwithii","BREW. EX S. WATS.","CLOVER,BECKWITH'S","FAC,FAC+","FAC","PNF"
"Trifolium cyathiferum","LINDL.","CLOVER,CUP","FAC,FACW","FACW","ANF"
"Trifolium dasyphyllum","TORR. & GRAY","CLOVER,WHIP-ROOT","UPL,FACU-","FACU-","PNF"
"Trifolium eriocephalum","NUTT.","CLOVER,WOOLLY-HEAD","FAC-,FAC","FAC","PNF"
"Trifolium fragiferum","L.","CLOVER,STRAWBERRY","FACU,FACW-","FACW-","PIF"
"Trifolium hybridum","L.","CLOVER,ALSIKE","FACU-,FAC","FAC-","PIF"
"Trifolium kingii","S. WATS.","CLOVER,KING'S","FAC-,FACW","FACW","PNF"
"Trifolium longipes","NUTT.","CLOVER,LONG-STALK","FACU,FACW","FACU","PNF"
"Trifolium macrocephalum","(PURSH) POIR.","CLOVER,LARGE-HEAD","FACU-,FACU","FACU","PNF"
"Trifolium microcephalum","PURSH","CLOVER,SMALL-HEAD","FACU,FACW","FAC","ANF"
"Trifolium monanthum","GRAY","CLOVER,CARPET","FAC,FACW","FAC","PNF"
"Trifolium mucronatum","WILLD.","CLOVER,CUTCOLLAR","NI","NI","APNF"
"Trifolium nanum","TORR.","CLOVER,DWARF","UPL","UPL","PNH"
"Trifolium parryi","GRAY","CLOVER,PARRY'S","FACU,FAC","FACU","NH"
"Trifolium pratense","L.","CLOVER,RED","FACU-,FAC","FACU","BPIF"
"Trifolium repens","L.","CLOVER,WHITE","FACU-,FAC","FACU","PIF"
"Trifolium variegatum","NUTT.","CLOVER,WHITE-TIP","FAC,FACW-","FACW-","ANF"
"Trifolium wormskioldii","LEHM.","CLOVER,COWS","FAC,OBL","OBL","PNF"
"Triglochin concinnum","J.B. DAVY","ARROW-GRASS,UTAH","OBL","OBL","PNF"
"Triglochin maritimum","L.","ARROW-GRASS,SEASIDE","OBL","OBL","PNF"
"Triglochin palustre","L.","ARROW-GRASS,MARSH","OBL","OBL","PNF"
"Trillium ovatum","PURSH","TRILLIUM,WESTERN","FACW?","NI","PNF"
"Triodanis perfoliata","(L.) NIEUWL.","VENUS'-LOOKING-GLASS,CLASP-LEAF","UPL,FAC","FACU","ANF"
"Trisetum cernuum","TRIN.","TRISETUM,NODDING","FACU,FAC+","FACU","PNG"
"Trisetum spicatum","(L.) RICHTER","FALSE-OATS,SPIKED","UPL,FACW-","FACU-","PNG"
"Trisetum wolfii","VASEY","FALSE-OATS,WOLF'S","FACU-,FACW","FACW-","PNG"
"Triteleia hyacinthina","(LINDL.) GREENE","BRODIAEA,HYACINTH","FACU,FACW","FACW","PNF"
"Trollius laxus","SALISB.","GLOBEFLOWER,AMERICAN","OBL","OBL","PNF"
"Tsuga mertensiana","(BONG.) CARRIERE","HEMLOCK,MOUNTAIN","FACU,FAC","FACU","NT"
"Typha angustifolia","L.","CATTAIL,NARROW-LEAF","OBL","OBL","PNEF"
"Typha domingensis","PERS.","CATTAIL,SOUTHERN","OBL","OBL","PNEF"
"Typha latifolia","L.","CATTAIL,BROAD-LEAF","OBL","OBL","PNEF"
"Typha x glauca","GODR.","CATTAIL,BLUE","OBL","OBL","PNEF"
"Ulmus alata","MICHX.","ELM,WINGED","FACU,FACU+","NI","NT"
"Ulmus americana","L.","ELM,AMERICAN","FAC,FACW","FAC","NT"
"Urtica dioica","L.","NETTLE,STINGING","FACU,FACW","FAC","PIF"
"Utricularia intermedia","HAYNE","BLADDERWORT,FLAT-LEAF","OBL","OBL","ANZF"
"Utricularia macrorhiza","LECONTE","BLADDERWORT,COMMON","OBL","OBL","PN/F"
"Utricularia minor","L.","BLADDERWORT,LESSER","OBL","OBL","PNZF"
"Utricularia ochroleuca","R.W. HARTM.","BLADDERWORT,DWARF","OBL","OBL","PNZF"
"Vaccinium cespitosum","MICHX.","BLUEBERRY,DWARF","FACU,FACW","FAC","NS"
"Vaccinium membranaceum","DOUGL. EX TORR.","BLUEBERRY,BIG","FACU,FACU+","FACU","NS"
"Vaccinium myrtillus","L.","WHORTLE-BERRY","NI","NI","NS"
"Vaccinium occidentale","GRAY","HUCKLEBERRY,WESTERN","FAC+,FACW","FACW","NS"
"Vaccinium scoparium","LEIBERG EX COVILLE","GROUSEBERRY","FACU-,FACU+","FACU-","NS"
"Vaccinium uliginosum","L.","BLUEBERRY,BOG","FACU+,FACW+","NI","IS"
"Vahlodea atropurpurea","(WAHLENB.) FR.","HAIRGRASS,MOUNTAIN","FAC,FACW","FAC+","PNG"
"Valeriana acutiloba","RYDB.","VALERIAN,SHARP-LEAF","FACU,FAC","FACU","PNF"
"Valeriana edulis","NUTT. EX TORR. & GRAY","VALERIAN,EDIBLE","FAC,OBL","FACW-","PNF"
"Valeriana occidentalis","A. HELLER","VALERIAN,WESTERN","FAC-,FACW","FAC-","PNF"
"Vallisneria americana","MICHX.","WILD-CELERY","OBL","NI","PIZF"
"Veratrum californicum","E.M. DURAND","FALSE-HELLEBORE,CALIFORNIA","FACW,OBL","FACW","PNF"
"Verbascum blattaria","L.","MULLEIN,MOTH","UPL,FACW","UPL","BIF"
"Verbena bracteata","LAG. & RODRIG.","VERVAIN,PROSTRATE","UPL,FACW","FACU","APNF"
"Verbena hastata","L.","VERVAIN,BLUE","FAC,FACW+","FACW","PNF"
"Verbena macdougalii","A. HELLER","VERVAIN,NEW MEXICAN","UPL,FAC-","UPL","PNF"
"Verbesina encelioides","(CAV.) BENTH. & HOOK. EX GRAY","CROWNBEARD,GOLDEN","FACU-,FAC","FACU","ANF"
"Veronica americana","SCHWEINITZ EX BENTH.","SPEEDWELL,AMERICAN","OBL","OBL","PNE$F"
"Veronica anagallis-aquatica","L.","SPEEDWELL,WATER","OBL","OBL","BPNEF"
"Veronica arvensis","L.","SPEEDWELL,CORN","FACU?","NI","AIF"
"Veronica beccabunga","L.","SPEEDWELL,EUROPEAN","OBL","NI","PIF"
"Veronica catenata","PENNELL","SPEEDWELL,PINK WATER","OBL","OBL","PNEF"
"Veronica peregrina","L.","SPEEDWELL,PURSLANE","FACU-,OBL","FACW+","ANEF"
"Veronica scutellata","L.","SPEEDWELL,MARSH","OBL","OBL","PIF"
"Veronica serpyllifolia","L.","SPEEDWELL,THYME-LEAF","FAC,OBL","FACW","PIF"
"Veronica wormskjoldii","ROEM. & J.A. SCHULTES","SPEEDWELL,AMERICAN ALPINE","FACU,FACW","FACU","PNF"
"Viburnum edule","(MICHX.) RAF.","SQUASHBERRY","FACU,FACW","FACW","NS"
"Vicia americana","MUHL. EX WILLD.","VETCH,AMERICAN PURPLE","FAC?","NI","PNFV"
"Vicia ludoviciana","NUTT.","VETCH,LOUISIANA","UPL,FACU","UPL","ANFV"
"Vicia sativa","L.","VETCH,COMMON","UPL,FACW","FACU","AIFV"
"Viola adunca","J.E. SMITH","VIOLET,HOOKED-SPUR","FACU,FAC","FAC","PNF"
"Viola bellidifolia","GREENE","VIOLET,DAISY-LEAF","FACW","FACW","N"
"Viola bicolor","PURSH","PANSY,FIELD","UPL,FAC","UPL","ANF"
"Viola biflora","L.","VIOLET,TWIN-FLOWER","FACW","FACW","PIF"
"Viola blanda","WILLD.","VIOLET,SWEET WHITE","FACW-,FACW","NI","PNF"
"Viola macloskeyi","LLOYD","VIOLET,SMALL WHITE","FACW+,OBL","FACW+","PNF"
"Viola nephrophylla","GREENE","VIOLET,NORTHERN BOG","FACW,FACW+","FACW","PNF"
"Viola pallens","(BANKS) BRAINERD","VIOLET,NORTHERN WHITE","UPL,OBL","FACW+","NF"
"Viola palustris","L.","VIOLET,MARSH","FACW,OBL","OBL","PNF"
"Viola papilionacea","PURSH","VIOLET,COMMON BLUE","FACU,FAC","NI","PNF"
"Viola pedatifida","G. DON","VIOLET,PRAIRIE","UPL,FACU","UPL","PNF"
"Viola renifolia","GRAY","VIOLET,KIDNEY-LEAF WHITE","FAC,FACW","FACW","PNF"
"Vitis arizonica","ENGELM.","GRAPE,CANYON","FACU-,FAC","FACU-","NWVS"
"Vitis riparia","MICHX.","GRAPE,RIVER-BANK","FACU,FACW","FACW","NWV"
"Vitis vulpina","L.","GRAPE,FROST","FAC,FACW-","NI","NWV"
"Vulpia myuros","(L.) C.C. GMEL.","FESCUE,RAT-TAIL","UPL,FACW","FACW-","AIG"
"Vulpia octoflora","(WALTER) RYDB.","FESCUE,SIX-WEEKS","UPL,FACU+","UPL","ANG"
"Wislizenia refracta","ENGELM.","JACKASS-CLOVER,COMMON","FACU-,FACW","FACU-","ANF"
"Wolffia punctata","GRISEB.","WATER-MEAL,DOTTED","OBL","OBL","PN/F"
"Woodwardia fimbriata","J.E. SMITH","CHAINFERN,GIANT","FACW,FACW+","FACW","PNF3"
"Wyethia amplexicaulis","(NUTT.) NUTT.","MULEEARS,NORTHERN","FACU,FAC-","FACU","PNF"
"Wyethia helianthoides","NUTT.","MULEEARS,WHITE-HEAD","FACU,FACW","FACU","PNF"
"Xanthium spinosum","L.","COCKLE-BUR,SPINY","FACU,FAC+","FACU","ANF"
"Xanthium strumarium","L.","COCKLE-BUR,ROUGH","FAC-,FAC+","FAC","ANF"
"Yabea microcarpa","(HOOK. & ARN.) K.-POL. INED.","HEDGE-PARSLEY,CALIFORNIA","UPL,FACU+","FACU","ANF"
"Zannichellia palustris","L.","PONDWEED,HORNED","OBL","OBL","PNZF"
"Zigadenus elegans","PURSH","DEATHCAMAS,MOUNTAIN","UPL,FACW+","FACU","PNF"
"Zigadenus venenosus","S. WATS.","DEATHCAMAS,MEADOW","FAC","FAC*","PNF"
"Zizia aptera","(GRAY) FERNALD","ALEXANDERS,HEART-LEAF","FACU,FACW-","FAC","PNF"