U.S. DEPARTMENT OF THE INTERIORBUREAU OF LAND MANAGEMENT
California

California BLM Special Status Plants - (S-Z)
as of 3/28/07

(Sorted by common name)

[A-B] [C] [D-F] [G-K] [L-O] [P-R] [S-Z][All]

To get detailed information about the statuses listed below, please check out our Status Definition page.

Species

Subspecies/
variety

Common Name

Status

Known/Suspect

Field Office
Loeflingia squarrosa var. artemisiarum Sagebrush Loeflingia BLM Sensitive, California Native Plant Society List 2  K  Eagle Lake, Bishop, Surprise
Camissonia benitensis   San Benito Evening-Primrose Federal Threatened, California Native Plant Society List 1B  K  Hollister
Fritillaria viridea   San Benito Fritillary BLM Sensitive, California Native Plant Society List 1B  K  Hollister
Monardella antonina ssp. benitensis San Benito Monardella BLM Sensitive, California Native Plant Society List 4  K  Hollister
Chorizanthe biloba var. immemora San Benito Spineflower BLM Sensitive, California Native Plant Society List 1B  K  Hollister
Acanthomintha obovata ssp. obovata San Benito Thorn-Mint BLM Sensitive, California Native Plant Society List 4  K  Hollister
Ambrosia pumila   San Diego Ambrosia , BLM Sensitive, California Native Plant Society List 1B  S  Palm Springs
Muilla clevelandii   San Diego Goldenstar BLM Sensitive, California Native Plant Society List 1B  S  Palm Springs
Astragalus oocarpus   San Diego Milk-Vetch BLM Sensitive, California Native Plant Society List 1B  K  Palm Springs
Acanthomintha ilicifolia   San Diego Thornmint Federal Threatened, California State Endangered, California Native Plant Society List 1B  K  Palm Springs
Galium grande   San Gabriel Bedstraw BLM Sensitive, California Native Plant Society List 1B  S  Palm Springs
Atriplex coronata var. notatior San Jacinto Valley Crownscale Federal Endangered, California Native Plant Society List 1B  K  Palm Springs
Orcuttia inaequalis   San Joaquin Valley Orcutt Grass Federal Threatened, California State Endangered, California Native Plant Society List 1B  K  Hollister, Bakersfield
Monolopia congdonii   San Joaquin Woolly Threads Federal Endangered, California Native Plant Society List 1B  K  Hollister, Bakersfield
Calochortus obispoensis   San Luis Mariposa Lily BLM Sensitive, California Native Plant Society List 1B  S  Bakersfield
Lupinus ludovicianus   San Luis Obispo County Lupine BLM Sensitive, California Native Plant Society List 1B  S  Bakersfield
Dudleya abramsii ssp. murina San Luis Obispo Dudleya BLM Sensitive, California Native Plant Society List 1B  S  Bakersfield
Calochortus simulans   San Luis Obispo Mariposa Lily BLM Sensitive, California Native Plant Society List 1B  S  Bakersfield
Monardella frutescens   San Luis Obispo Monardella BLM Sensitive, California Native Plant Society List 1B  S  Bakersfield
Carex obispoensis   San Luis Obispo Sedge BLM Sensitive, California Native Plant Society List 1B  K  Bakersfield
Pholisma sonorae   Sand Food K    El Centro
Gilia tenuiflora ssp. arenaria Sand Gilia Federal Endangered, California State Threatened, California Native Plant Society List 1B  K  Hollister
Arctostaphylos rudis   Sand Mesa Manzanita BLM Sensitive, California Native Plant Society List 1B  K  Bakersfield
Arctostaphylos pumila   Sandmat Manzanita BLM Sensitive, California Native Plant Society List 1B  K  Hollister
Sagittaria sanfordii   Sanford's Arrowhead BLM Sensitive, California Native Plant Society List 1B  K  Redding
Eriastrum densifolium ssp. sanctorum Santa Ana River Woolystar Federal Endangered, California State Endangered, California Native Plant Society List 1B  K  Palm Springs
Acanthomintha lanceolata   Santa Clara Thorn-Mint BLM Sensitive, California Native Plant Society List 4  K  Hollister
Trifolium buckwestiorum   Santa Cruz Clover BLM Sensitive, California Native Plant Society List 1B  K  Hollister
Arctostaphylos pilosula   Santa Margarita Manzanita BLM Sensitive, California Native Plant Society List 1B  K  Bakersfield
Dudleya cymosa ssp. marcescens Santa Monica Mountains Dudleya Federal Threatened, California State Rare, California Native Plant Society List 1B  S  Palm Springs
Deinandra minthornii   Santa Suzana Tarplant California State Rare, California Native Plant Society List 1B  S  Palm Springs
Anisocarpus scabridus   Scabrid Alpine Tarplant BLM Sensitive, California Native Plant Society List 1B  S  Redding
Cryptantha schoolcraftii   Schoolcraft's Cryptantha BLM Sensitive, California Native Plant Society NV Watch  K  Surprise
Erythronium citrinum ssp. roderickii Scott Mountain Fawn Lily BLM Sensitive, California Native Plant Society List 1B  S  Redding
Minuartia stolonifera   Scott Mountain Sandwort BLM Sensitive, California Native Plant Society List 1B  S  Redding
Phacelia greenei   Scott Valley Phacelia BLM Sensitive, California Native Plant Society List 1B  K  Redding
Cordylanthus rigidus ssp. littoralis Seaside Bird's-Beak California State Endangered, California Native Plant Society List 1B  K  Hollister, Bakersfield
Kaemefeltia californica   Seaside Thornbush BLM Sensitive  K  Arcata
Ribes tularense   Sequoia Gooseberry BLM Sensitive, California Native Plant Society List 1B  K  Bakersfield
Calystegia collina ssp. tridactylosa Serpentine Morning Glory    
Lupinus spectabilis   Shaggyhair Lupine BLM Sensitive, California Native Plant Society List 1B  K  Folsom
Campanula sharsmithiae   Sharsmith's Harebell BLM Sensitive, California Native Plant Society List 1B  S  Hollister
Chaenactis suffrutescens   Shasta Chaenactis BLM Sensitive, California Native Plant Society List 1B  K  Redding
Clarkia borealis ssp. arida Shasta Clarkia BLM Sensitive, California Native Plant Society List 1B  K  Redding
Orthocarpus pachystachyus   Shasta Orthocarpus BLM Sensitive, California Native Plant Society List 1B  S  Redding
Calochortus monanthus   Shasta River Mariposa BLM Sensitive, California Native Plant Society List 1A  S  Redding
Neviusia cliftonii   Shasta Snow-Wreath BLM Sensitive, California Native Plant Society List 1B  S  Redding
Heterotheca shevockii   Shevock's Hairy Golden-Aster BLM Sensitive, California Native Plant Society List 1B  S  Bakersfield
Astragalus shevockii   Shevock's Milk-Vetch BLM Sensitive, California Native Plant Society List 1B  K  Bakersfield
Calochortus westonii   Shirley Meadows Star-Tulip BLM Sensitive, California Native Plant Society List 1B  K  Bakersfield
Opuntia basilaris var. brachyelada Short-Joint Beavertail Cactus Federal Endangered, California State Endangered, California Native Plant Society List 1B  S  Barstow, Needles
Madia radiata   Showy Madia BLM Sensitive, California Native Plant Society List 1B  K  Bakersfield, Hollister
Raillardella pringlei   Showy Raillardella BLM Sensitive, California Native Plant Society List 1B  S  Redding
Ivesia aperta var. aperta Sierra Valley Ivesia BLM Sensitive, California Native Plant Society List 1B  K  Eagle Lake
Balsamorhiza sericea   Silky Balsamroot BLM Sensitive, California Native Plant Society List 1B  S 
Cryptantha crinita   Silky Cryptantha BLM Sensitive, California Native Plant Society List 1B  K  Redding
Astragalus argophyllus var. argophyllus Silverleaf Milk-Vetch BLM Sensitive, California Native Plant Society List 2.2  K  Eagle Lake, Bishop
Sidalcea malvaeflora ssp. patula Siskiyou Checkerbloom BLM Sensitive, California Native Plant Society List 1B  S  Arcata
Epilobium siskiyouense   Siskiyou Fireweed BLM Sensitive, California Native Plants Society List 1B  S  Redding
Calochortus persistens   Siskiyou Mariposa Lily Federal Candidate, California State Rare, California Native Plant Society List 1B  S  Redding
Phacelia leonis   Siskiyou Phacelia BLM Sensitive, California Native Plant Society List 1B  S  Redding
Orcuttia tenuis   Slender Orcutt Grass Federal Threatened, California State Endangered, California Native Plant Society List 1B  K  Redding, Alturas
Pentachaeta exilis ssp. aeolica Slender Pentachaeta BLM Sensitive, California Native Plant Society List 1B  K  Hollister
Orthodontium gracile   Slender Thread Moss BLM Sensitive  S  Arcata
Dodecahema leptoceras   Slender-Horned Spineflower Federal Endangered, California State Endangered, California Native Plant Society List 1B  K  Palm Springs
Mimulus gracilipes   Slender-Stalked Monkeyflower BLM Sensitive, California Native Plant Society List 1B  S  Bakersfield
Mimulus filicaulis   Slender-Stemmed Monkeyflower BLM Sensitive, California Native Plant Society List 1B  K  Folsom
Cirsium crassicaule   Slough Thistle BLM Sensitive, California Native Plant Society List 1B  S  Bakersfield
Clarkia australis   Small Southern Clarkia BLM Sensitive, California Native Plant Society List 1B  S  Bakersfield
Eriogonum nervulosum   Snow Mountain Buckwheat BLM Sensitive, California Native Plant Society List 1B  K  Ukiah
Streptanthus brachiatus ssp. brachiatus Socrates Mine Jewelflower BLM Sensitive, California Native Plant Society List 1B  K  Ukiah
Calystegia collina ssp. venusta South Coast Range Morning-Glory BLM Sensitive, California Native Plant Society List 4  K  Hollister
Allium shevockii   Spanish Needle Onion BLM Sensitive, California Native Plant Society List 1B  K  Ridgecrest, Bakersfield
Clarkia springvillensis   Springville Clarkia Federal Threatened, California State Endangered, California Native Plant Society List 1B  S  Bakersfield
Phaeocollybia piceae   Spruce Phaeocollybia BLM Sensitive  K  Arcata
Sowerbyella rhenana   Stalked Orange Peel Fungus BLM Sensitive  S  Arcata
Calystegia stebbinsii   Stebbins' Morning Glory Federal Endangered, California State Endangered, California Native Plant Society List 1B  K  Folsom
Harmonia stebbinsii   Stebbins's Harmonia BLM Sensitive, California Native Plant Society List 1B  K  Redding
Penstemon stephensii   Stephen's Beardtongue BLM Sensitive, California Native Plant Society List 1B  K  Needles
Chamaesyce ocellata ssp. rattanii Stony Creek Spurge BLM Sensitive, California Native Plant Society List 1B  K  Redding
Chorizanthe rectispina   Straight-Awned Spineflower BLM Sensitive, California Native Plant Society List 1B  K  Bakersfield, Hollister
Clavariadelphus ligula   Strap Coral BLM Sensitive  S  Arcata
Fritillaria striata   Striped Adobe-Lily California State Threatened, California Native Plant Society List 1B  S  Bakersfield
Atriplex subtilis   Subtle Orache BLM Sensitive, California Native Plant Society List 1B  S  Bakersfield
Castilleja campestris ssp. succulenta Succulent Owl's Clover Federal Threatened, California State Endangered, California Native Plant Society List 1B  K  Bakersfield, Hollister
Astragalus pulsiferae var. suksdorfii Suksdorf's Milk-Vetch BLM Sensitive, California Native Plant Society List 1B.2  S  Eagle Lake
Cirsium rhothophilum   Surf Thistle California State Threatened, California Native Plant Society List 1B  K  Bakersfield
Penstemon sudans   Susanville Beardtongue BLM Sensitive, California Native Plant Society List 1B  K  Eagle Lake
Monardella beneolens   Sweet-Smelling Monardella BLM Sensitive, California Native Plant Society List 1B  K  Ridgecrest
Oreostemma elatum   Tall Alpine Aster BLM Sensitive, California Native Plant Society List 1B  S  Eagle Lake
Fritillaria falcata   Talus Fritillary BLM Sensitive, California Native Plant Society List 1B  K  Hollister
Cupressus forbesii   Tecate Cypress BLM Sensitive, California Native Plant Society List 1B  K  Palm Springs
Deinandra floribunda   Tecate Tarplant BLM Sensitive, California Native Plant Society List 1B  K  Palm Springs
Cordylanthus tecopensis   Tecopa Bird's Beak BLM Sensitive, California Native Plant Society List 1B  K  Barstow
Hesperolinon tehamense   Tehama County Western Flax BLM Sensitive, California Native Plant Society List 1B  K  Redding
Eriogonum temblorense   Temblor Buckwheat BLM Sensitive, California Native Plant Society List 1B  K  Bakersfield
Eriogonum ericifolium var. thornei Thorne's Buckwheat California State Endangered, California Native Plant Society List 1B  K  Needles
Penstemon filiformis   Thread-Leaved Beardtongue BLM Sensitive, California Native Plant Society List 1B  S  Redding
Brodiaea filifolia   Thread-Leaved Brodiaea Federal Threatened, California State Endangered, California Native Plant Society List 1B  S  Palm Springs
Streptanthus morrisonii ssp. elatus Three Peaks Jewelflower BLM Sensitive, California Native Plant Society List 1B  K  Ukiah
Astragalus tiehmii   Tiehm's Milk-Vetch BLM Sensitive, California Native Plant Society NV Watch  K  Surprise
Astragalus pseudiodanthus   Tonopah Milk-Vetch BLM Sensitive, California Native Plant Society List 1B  K  Bishop
Eriastrum tracyi   Tracy's Eriastrum California State Rare, California Native Plant Society List 1B  S  Redding
Sanicula tracyii   Tracy's Sanicle This is on List 4, (watch list of the CA Native Plant Society) and is not a BLM sensitive species.  California Native Plant Society List 1B and Bureau of Land Management Sensitive.  K  Arcata
Carpenteria californica   Tree-Anemone California State Threatened, California Native Plant Society List 1B  S  Bakersfield
Astragalus tricarinatus   Triple-Ribbed Milk-Vetch Federal Endangered, California Native Plant Society List 1B  K  Palm Springs
Cordyceps ophioglossoides   Truffle Eater BLM Sensitive  S  Arcata
Pseudobahia peirsonii   Tulare Pseudobahia Federal Threatened, California State Endangered, California Native Plant Society List 1B  S  Bakersfield
Erythronium tuolumnense   Tuolumne Fawn-Lily BLM Sensitive, California Native Plant Society List 1B  K  Folsom
Nemacladus twisselmannii   Twisselmann's Nemacladus California State Rare, California Native Plant Society List 1B  S  Bakersfield
Delphinium umbraculorum   Umbrella Larkspur BLM Sensitive, California Native Plant Society List 1B  S  Bakersfield
Dudleya variegata   Variegated Dudleya BLM Sensitive, California Native Plant Society List 1B  K  Palm Springs
Monardella douglasii var. venosa Veiny Monardella BLM Sensitive, California Native Plant Society List 1B  S  Redding
Sarcodon fuscoindicus   Violet Hedgehog BLM Sensitive  K  Arcata
Astragalus ertterae   Walker Pass Milk-Vetch BLM Sensitive, California Native Plant Society List 1B  K  Ridgecrest, Bakersfield
Ivesia webberi   Webber's Ivesia Federal Candidate, BLM Sensitive, California Native Plant Society List 1B  K  Eagle Lake
Astragalus webberi   Webber's Milk-Vetch BLM Sensitive, California Native Plant Society List 1B.2  S  Eagle Lake
Eriogonum heermannii var. occidentale Western Heerman's Buckwheat BLM Sensitive, California Native Plant Society List 4  K  Hollister
Lilium occidentale   Western Lily BLM Sensitive, California Native Plant Society List 1B  S  Arcata
Penstemon albomarginatus   White-Margined Beardtongue BLM Sensitive, California Native Plant Society List 1B  K  Barstow
Clarkia gracilis ssp. albicaulis White-Stemmed Clarkia BLM Sensitive, California Native Plant Society List 1B  K  Redding
Croton wigginsii   Wiggins' Croton California State Rare, California Native Plant Society List 2  K  El Centro
Eriogonum eremicola   Wildrose Canyon Buckwheat BLM Sensitive, California Native Plant Society List 1B  K in Ridgecrest, S in Bishop  Ridgecrest, Bishop
Polyctenium williamsiae   Williams's Combleaf BLM Sensitive, California Native Plant Society List 1B.2; Nevada Native Plant Society Threatened; Nevada critcally endangered.  S in Alturas, S in Surprise, S Eagle Lake  Eagle Lake, Alturas, Surprise
Oenothera wolfii   Wolf's Evening-Primrose BLM Sensitive, California Native Plant Society List 1B  S  Arcata
Balsamorhiza hookeri var. lanata Woolly Balsamroot BLM Sensitive, California Native Plant Society List 1B.  K  Redding
Stenotus lanuginosus   Woolly Stenotus BLM Sensitive, California Native Plant Society List 2.2  K in Alturas, S in Eagle Lake  Alturas
     
     
     
     
     
     
     
Ramaria aurantiisiccescens   Yellow Coral Mushroom BLM Sensitive  K  Arcata
Leucogaster citrinus   Yellow False Truffle BLM Sensitive  K  Arcata
Eriastrum luteum   Yellow-Flowered Eriastrum BLM Sensitive, California Native Plant Society List 1B  K  Bakersfield
Bryoria tortuosa   Yellow-Twist Horsehair BLM Sensitive  K  Arcata, Redding
Phlox hirsuta   Yreka Phlox Federal Endangered, California State Endangered, California Native Plant Society List 1B  S  Redding