1. Lab 1 Pacific NW Tree and Understory Species

2. 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)

3. 1. Douglas-fir

4. 2. Western hemlock

5. Hellobc.com 3. Western redcedar

6. 4. Port Orford cedar

7. 5. Grand fir

8. 6. Noble fir

9. 7. Lodgepole pine

10. 8. Ponderosa pine

11. 9. Western white pine

12. 10. Western larch

13. www.countrysideinfo.co.uk www.dkimages.com 11. Sitka spruce

14. Angiosperm trees Deciduous 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)

15. 12. Red alder

16. 13 Big leaf maple

17. 14. Vine maple

18. 15. Garry oak

19. 16. Pacific madrone

20. 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)

21. 17. Oregon grape

22. 18. Salal

23. 19. Sword fern

24. 20.Bracken fern

25. 21. Red Huckleberry

26. 22.Kinnikinnick

27. 23. Ocean spray

28. 24. Redwood Sorrell

29. 25. Ribes sanguineum

30. 25. Rhododendron

31. 26. Bear grass