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Lab 1 Pacific NW Tree and Understory Species. Conifer trees. 1. Douglas-fir (Pseudotsuga menziesii) 2. Western hemlock (Tsuga heterophylla) 3. Western red cedar (Thuja plicata) 4. Port Orford cedar (Chamaecyparis lawsoniana) 5. Grand fir (Abies grandis) 6. Noble fir (Abies procera)
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Conifer trees 1. Douglas-fir (Pseudotsuga menziesii) 2. Western hemlock (Tsuga heterophylla) 3. Western red cedar (Thuja plicata) 4. Port Orford cedar (Chamaecyparis lawsoniana) 5. Grand fir (Abies grandis) 6. Noble fir (Abies procera) 7. Lodgepole pine (Pinus contorta) 8. Ponderosa pine (Pinus ponderosa) 9. Western white pine (Pinus monticola) 10. Western larch (Larix occidentalis) 11. Sitka spruce (Picea sitchensis)
Hellobc.com 3. Westernredcedar
www.dkimages.com www.countrysideinfo.co.uk 11. Sitka spruce
Angiosperm treesDeciduous hardwoods, evergreens 12. Red alder (Alnus rubra) 13. Bigleaf maple (Acer macrophyllum) 14. Vine maple (Acer circinatum) 15. Garry oak (Quercus garryana) 16. Pacific madrone (Arbutus menziesii)
Understory species 17. Oregon grape (Mahonia nervosa) 18. Salal (Gaultheria shallon) 19. Sword fern (Poystichum munuitum) 20. Bracken fern (Pteridium aqulinimum) 21. Red huckelberry (Vaccinium parvifolium) 22. Kinnikinnick (Arctostaphylos uva-ursi) 23. Ocean spray (Holodiscus discolor) 24. Redwood sorrel (Oxalis oregana) 25. Ribes (Ribes sanguineum) 26. Rhododendron (Rhododendron macrophyllum) 27. Bear grass (Xerophyllum tenax)