Picea enaelmannii (Engelmann spruce) 



Moist montane to subalpine forests. 



Pinus contorta (lodgepole pine) 

 Dry forests. 



Pinus flexilis (limber pine) 

 Dry, open woodlands. 



Pseudotsuqa menziesii (Douglas-fir) 

 Montane forests. 



ALL 



ALL 



ALL 



ALL 



SALICACEAE (Willow Family) 



Populus tremuloides (aspen) 



Draws and moist meadows. 



Populus trichocarpa (black cottonwood) 

 Draws and stream bottoms. 



MC TC 



Salix bebbiana var. bebbiana (Bebb's willow) 

 Limestone talus. 



EB 



BETULACEAE (Birch Family) 



Alnus sinuata (Sitka alder) 



Stream banks and moist forest edges. 



ALL 



URTICACEAE (Nettle Family) 



Urtica dioica (stinging nettle) 

 Moist sites, widespread. 



ALL 



POLYGONACEAE (Buckwheat Family) 



Erioqonum f lavum (yellow buckwheat) 

 Dry, rocky knolls. 



TC 



Erioqonum umbel latum (sulfurf lower) 

 Dry banks and meadows. 



Polyqonum douqlasii (Douglas' knotweed) 

 Dry meadows and forests. 



ALL 



PORTULACACEAE (Purslane Family) 



Claytonia lanceolata (western springbeauty) 

 Meadows. 



MC 



