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Douglas fir - Wikipedia

en.wikipedia.org/wiki/Douglas_fir

Pseudotsuga menziesii, commonly known as Douglas fir or Douglas-fir, is an evergreen conifer species native to western North America.

Douglas Fir - National Christmas Tree Association

www.realchristmastrees.org/dnn/education/tree-varieties/douglasfir

The douglas fir needles radiate in all directions from the branch. When crushed, these needles have a sweet fragrance. They are one of the top major Christmas ...

Douglasfir on the Tree Guide at arborday.org - Arbor Day Foundation

www.arborday.org/trees/treeguide/TreeDetail.cfm?id=44

The tree Guide at arborday.org offers information on size, height, growth rate, sun and soil preference, and more on Douglasfir and many other commonly ...

Douglas-Fir - National Wildlife Federation

www.nwf.org/wildlife/wildlife-library/plants/douglas-fir.aspx

Description: Douglas-fir trees, which are also called red firs, Oregon pines, and Douglas spruce, are neither true fir trees nor pines nor spruces! The scientific ...

Douglas-fir Genus: Common Trees of the Pacific Northwest

oregonstate.edu/trees/conifer_genera/douglas_fir.html

Douglas-fir (Pseudotsuga). Needles are about 1" long with a blunt tip. Green on top with 2 white bands below. Woody cones (3-4" long) hang down; have ...

Plants Profile for Pseudotsuga menziesii (Douglas-fir)

plants.usda.gov/core/profile?symbol=psme

General; Images; Classification; Subordinate Taxa; Wetland; Related Links. Pseudotsuga menziesii (Mirb.) Franco Show All Show Tabs Douglas-fir ...

douglas fir - US Department of Agriculture

plants.usda.gov/factsheet/pdf/fs_psme.pdf

treatment, Douglas-fir posts are quite durable. Christmas Trees: In the cultured and natural state, the. Douglas-fir makes an excellent Christmas tree. It responds  ...

Douglas fir | tree | Britannica.com

www.britannica.com/plant/Douglas-fir

Jun 2, 2014 ... Douglas fir (genus Pseudotsuga), any of about six species of coniferous evergreen timber trees that make up the genus Pseudotsuga of the ...

Pseudotsuga menziesii Fact Sheet - Virginia Tech

dendro.cnre.vt.edu/dendrology/syllabus/factsheet.cfm?ID=105

Douglas-fir Pinaceae Pseudotsuga menziesii (Mirb.) Franco Listen to the Latin · play symbol: PSME, Other Fact Sheets. Leaf: Evergreen, single needles that lack  ...

Biogeography of Douglas-Fir (Pseudotsuga menziesii)

online.sfsu.edu/bholzman/courses/Fall00Projects/Douglas-fir.html

San Francisco State University Department of Geography. Biogeography of. Douglas-fir (Pseudotsuga menziesii). Jordin A. Williams Student in Geography 316, ...