We are in the process of updating our interactive GIS database with information for all our Dedicated Tree Honorees. For now, you can visit recent Tributees' pages using the links below.
2023 Tributees
2022 Tributees
2021 Tributees
We are in the process of updating our interactive GIS database with information for all our Dedicated Tree Honorees. For now, you can visit recent Tributees' pages using the links below.
2023 Tributees
2022 Tributees
2021 Tributees
in Arboretum -
ArboretUM Explorer
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Species ID: Hover over photo below to scroll through ID photos
(Click on three dots above to see more information)
Infradivision Gymnospermae
Family Name Pinaceae / pine
Botanical Name Pseudotsuga menziesii var. glauca
Common Names Rocky Mountain Douglas-fir / Douglas fir
Native Continents North America
Native Distribution Map
Native Range Inland mountains of the Paci铿乧 Northwest and Rocky Mountains from central British Columbia south to Mexico
Native to these North American Tree Region(s)
| Montana Native | Boreal Forest | Pacific Coast Forests | Northern Rocky Mtn. Complex | Southern Rocky Mtn. Complex | Great Plains | Central Hardwoods | Northeastern Mixed Woods | Southeastern Mixed Forests |
|---|---|---|---|---|---|---|---|---|
| ✔ | ✔ | ✔ | ✔ |
Other Species Page Link
Fascinating Facts: Douglas-fir 鈥淒ouglas-fir is the hallmark of the Northwest鈥檚 timber industry, the state tree of Oregon and our customary wild Christmas Tree鈥 - Stephen F. Arno. Commonly living more than 500 years, the oldest 1275, and typically growing up 150 feet tall. Its timber is used for plywood, poles, log cabins, veneer, flooring and construction due to its exceptional strength, hardness and durability.