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Gambel Oak
Quercus gambelii
3,128 observations
grey alder
Alnus incana
248 observations
dwarf resin birch
Betula glandulosa
219 observations
water birch
Betula occidentalis
177 observations
beaked hazelnut
Corylus cornuta
64 observations
bur oak
Quercus macrocarpa
58 observations
eastern black walnut
Juglans nigra
50 observations
Wavyleaf Oak
Quercus × undulata
40 observations
northern red oak
Quercus rubra
25 observations
Sonoran scrub oak
Quercus turbinella
22 observations
English oak
Quercus robur
16 observations
paper birch
Betula papyrifera
15 observations
silver birch
Betula pendula
6 observations
gray oak
Quercus grisea
6 observations
Quercus gambelii × macrocarpa
Quercus gambelii × macrocarpa
4 observations
pin oak
Quercus palustris
2 observations
river birch
Betula nigra
2 observations
Mohr Oak
Quercus mohriana
2 observations
Havard oak
Quercus havardii
1 observations
chestnut oak
Quercus montana
1 observations
Tucker Oak
Quercus welshii
1 observations
Frequently Asked Questions
- The 10 most common deciduous trees in Colorado are:
- Gambel Oak (Quercus gambelii)
- grey alder (Alnus incana)
- dwarf resin birch (Betula glandulosa)
- water birch (Betula occidentalis)
- beaked hazelnut (Corylus cornuta)
- bur oak (Quercus macrocarpa)
- eastern black walnut (Juglans nigra)
- Wavyleaf Oak (Quercus × undulata)
- northern red oak (Quercus rubra)
- Sonoran scrub oak (Quercus turbinella)
- The most observed deciduous tree in Colorado is Gambel Oak (Quercus gambelii), with 3,128 recorded observations.
- Some of the most commonly observed native deciduous trees in Colorado include:
- water birch (Betula occidentalis)