Appendix A. Vascular plant species observed in the Line Creek Plateau study 

 area in 1991 and 1993. Species occur in one or more of three 



elevation/vegetation zones: alpine (Al), coniferous forests (CF) and woodland- 

 shrubland-grassland (WSG). An asterisk (*) indicates an introduced species. 



Abie 

 Betu 

 Juni 

 Pice 

 Pinu 

 Pinu 

 Pinu 

 Popu 

 Popu 

 Pseu 



Trees 

 s lasiocarpa 

 la occidentalis 

 perus scopulorum 

 a englemannii 

 s albicaulis 

 s contorta 

 s flexilis 

 lus tremuloides 

 lus trichocarpa 

 dotsuga menziesii 



Subalpine fir 

 Water birch 

 Rocky Mtn. juniper 

 Englemann spruce 

 Whitebark pine 

 Lodgepole pine 

 Limber pine 

 Quaking aspen 

 Black cottonwood 

 Douglas fir 



Al 



WSG 



Shrubs 

 Acer glabrum 

 Alnus incana 

 Alnus sinuata 

 Amelanchier alnifolia 

 Arctostaphylos uva-ursi 

 Artemisia frigida 

 Artemisia nova 

 Artemisia tridentata 

 Berberis repens 

 Betula glandulosa 

 Ceanothus velutinus 

 Chrysothamnus nauseosus 

 Chrysothamnus viscidif lorus 

 Clematis columbiana 

 Dryas octopetala 

 Juniperus communis 

 Juniperus horizontalis 

 Kalmia microphylla 

 Ledum glandulosum 

 Menziesia ferruginea 

 Penstemon fruticosa 

 Phyllodoce empetrif ormis 

 Phyllodoce glandulif lora 

 Physocarpus malvaceus 

 Potentilla fruticosa 

 Prunus virginiana 

 Ribes cereum 

 Ribes lacustre 

 Ribes montigenum 

 Ribes setosum 

 Rosa acicularis 

 Rosa woodsii 

 Rubus idaeus 

 Rubus parviflorus 

 Salix arctica 

 Salix barratiana 

 Salix bebbiana 

 Salix commutata 

 Salix exigua 

 Salix glauca 

 Salix lutea 

 Salix nivalis 



Rocky Mtn. maple 



Thinleaf alder 



Sitka alder 



Western serviceberry 



Kinnikinnick X 



Fringed sagewort X 



Black sagebrush 



Big sagebrush 



Creeping oregongrape 



Bog birch 



Mountain balm 



Rubber rabbitbrush 



Green rabbitbrush 



Columbia clematis 



White dryas X 



Common juniper X 



Creeping juniper 



Small-leaved laurel X 



Bog Labrodor tea 



Fool's huckleberry 



Shrubby penstemon 



Red mountain-heather X 



Yellow mountain-heather X 



Mallow ninebark 



Shrubby cinquefoil X 



Chokecherry 



Wax currant 



Swamp currant X 



Mountain gooseberry 



Bristly gooseberry 



Prickly rose 



Wood's rose 



Red raspberry 



Thimbleberry 



Arctic willow X 



Barratt ' s willow X 



Bebb willow 



Undergreen willow X 



Sandbar willow 



Greenleaf willow X 



Yellow willow 



Snow willow X 



