54 



THE WESTERN HEMLOCK. 



A LIST OF THE TREES OF OREGON AND WASHINGTON, WITH 



SOME IMPORTANT SHRUBS. 



Common name. 



Sugar Pine 



Western White Pine 



White-bark Pine 



Bull or Yellow Pine 



Jeffrey Pine 



Scrub Pine 



Lcdgepole Pine 



Knobcone Pine 



Tamarack or Larch 



Sitka or Tideland Spruce 



Engelmann Spruce 



Brewer Spruce 



Western Hemlock 



Black or Alpine Hemlock 



Red or Douglas Fir 



White or Balsam Fir 



White Fir 



Shasta Fir 



Alpine Fir 



Amabilis Firor, erroneously, "Larch". 

 Noble Fir or, erroneously, "Larch," .. 



Red Cedar or Giant Arborvitse 



Alaska Cedar 



Port Orford Cedar 



Incense Cedar 



Redwood 



Juniper 



Yew 



Willow 



Aspen 



Cottonwood 



Balm of Gilead . 

 Paper Birch 



Western Birch 



Red Alder 



Mountain Alder 



White Alder 



Western White or Prairie Oak. 



Canyon Live Oak 



California Black Oak 



Tanbark Oak 



Wild Crabapple 



Black Haw 



Wild Cherry 



Wild Plum 



Bigleaved Maple 



Vine Maple 



Dwarf or Mountain Maple 



Dogwood 



Madrone 



Oregon Ash 



California Laurel 



Scientific name. 



Pinus lambertiana Dougl 



Pinus monticola Dougl 



Pinus albicaulis Engelm 



Pinus pondcrosa Laws 



Pinus jeffreyi " Oreg. Com." 



Pintis contorta Loud 



Pinus murrayana "Oreg. Com." 



Pinus atten uata Lemmon 



Larix occidcntalis Nutt 



Picea sitchcnsis (Bong.) Trautv. & Mayer. 



Picea engelmanni Engelm 



Picea breweriana Wats 



Tsuga heterophylla (Raf. ) Sargent 



Tsuga mertensiana (Bong.) Carr 



Pseudotsuga taxifolia ( Lam. ) Britton 



Abies grandis Lindl 



Abies concolor (Gord. ) Parry 



Abies shastensis Lemmon 



Abies lasiocarpa ( Hook. ) Nutt 



Abies amabilis ( Loud. ) Forb 



Abies nobilis Lindl 



Thuja plicata Don 



Chamsecyparis nootkatensis (Lamb.)Spach 

 Chamaecyparis lawsoniana (Murr.) Pari.. 



Libocedrus decurrens Torr 



Sequoia scmpervirens (Lamb.) Endl 



Juniperus scopulorum Sargent and J. occi- 

 dentalis Hook. 



Taxus brevifolia Nutt 



Salix (several species) 



Popxdus tremuloides Michx 



Popidus trichocarpa Torr. & Gr 



Populus balsam/Jem Linn 



Betula papyrifera Marsh 



Where found. 



Elderberry 



Betula occidcntalis Hook 



Aln us oregona Nutt 



Alnus viridis De C 



Alnus rhombifolia Nutt 



Qucrcus garryana Dougl 



Qucrcus chrysolej)is Liebm 



Quercus californica (Torr.) Coop 



Quercus densiflora Hook. & Arn 



Pyrus rivularis Dougl 



Crataegus douglassii Lindl 



Primus emarginata (Dougl.) Walp 



Primus subcordata Benth 



Acer macrophyttum Pursh 



Acer cirri natum Pursh 



Acer glabrum Torr 



Cornus nuttallii Aud . . . : 



Arbutus menzicsii Pursh 



Fraxin us oregona Nutt 



Vmbrllularia californica (Hook. & Arn.) 



Nutt. 

 Sambuetts glauca Nutt 



Oregon only. 

 Semi-Alpine. 

 Alpine. 



Oregon only. 



Do. 



Do. 

 Do. 



Alpine. 



Oregon only. 



Do. 

 Alpine. 

 Semi-Alpine. 



Do. 



Do. 

 Oregon only. 

 Do. 

 Do. 



Do. 



Washington only; 



very rare. 

 Rare. 



Oregon only. 

 Do. 

 Do. 



Do. 



Do. 



Chiefiv in burns. 



