APPENDIX 2 



List of vascular plant species identified at Chief Plenty 

 Coups State Park on August 31, 1993, their common names, and 

 habitats where thev occur. 



Acer negundo 

 Artemesia campestris 

 Art ernes ia cana 

 Artemesia frigida 

 Astragalus adsurgens 

 Astragalus drummundii 

 Beckniannia syzigacbne 

 Betula occidentalis 

 Bouteloua gracilis 

 Bromus tectorum 

 Centaurea maculosa 

 Cirsium arvense 

 Corpus stolonifera 

 Conium maculatum 

 Cyanoglossum officinale 

 Elymus spicatus 

 Epilobium paniculatum 

 Glycyrrbiza lepidota 

 Gutierrezia sarothrae 

 He] ianthus rigidus 

 Juniperus horizontal is 

 Lactuca serriola 

 Liatris punctata 

 Mel i lotus officinale 

 Phleum pra tense 

 Populus balsam if era 

 Popu lus del toides 

 Prunus americana 

 Prunus virginiana 

 Psora lea tenuiflorum 

 Rlnis trilobata 

 Selaginella densa 

 Solidago nemoralis 

 Soli da go rigida 

 Sonchus ul iginosus 

 Yucca glauca 



hoxelder 



common sagewort 



siver sagebrush 



fringed sage 



locoweed 



locoweed 



sloughgrass 



water birch 



blue grama 



downy brome 



spotted knapweed 



Canada thistle 



dogwood 



poison hemlock 



houndstongue 



hluebunch wheat grass 



willow herb 



licorice 



snakeweed 



sunf lov;er 



creeping juniper 



prickly lettuce 



blazing star 



sweetclover 



timothy 



balsam poplar 



plains Cottonwood 



wild plum 



chokecherry 



scurf-pea 



skunkbrush 



spike moss 



goldenrod 



goldenrod 



sow thistle 



Spanish bayonet 



riparian woodlands 

 rocks 



sagebrush grasslands 

 rocks and sagebrush 

 sagebrush grasslands 

 sagebrush grasslands 

 riparian grasslands 

 riparian thickets 

 dry grasslands 

 disturbed grasslands 

 disturbed areas 

 disturbed areas 

 riparian thickets 

 wet, disturbed areas 

 disturbed areas 

 sagebrush grasslands 

 dry hills 

 disturbed areas, 

 sagebrush grassland 

 rocks and sagebrush 

 rocks 



disturbed areas 

 sagebrush grasslands 

 disturbed areas 

 hayf ields 



riparian woodlands 

 riparian woodlands 

 dry shrublands 

 thickets 



sagebrush grasslands 

 dry shrublands 

 rocks and sagebrush 

 rocks 

 rocks 



wet, disturbed areas 

 dry grasslands 



