Fir, Douglas
(Pseudotsuga menziesii)
Medium/Tall Tree
20 Year Height: 15 feet
Growth Rate: moderate
Growth Habit: open pyramidal
Drought Resistance: fair
Wildlife Value: good nesting sites for birds
Pests: Douglas fir beetle, deer browse and rubbing
Disease: heartwood decay
Other: tolerates alkali soils
Native species
< Back to Conservation Trees and
Shrubs for Montana
|