Skip to content
Abies concolor, photographed by an iNaturalist contributor
(c) Christopher J. Earle, some rights reserved (CC BY-NC), uploaded by Christopher J. Earle · CC BY-NC
#477 most planted

Abies concolor

White fir · also Concolor fir, Colorado fir, Balsam fir

ConiferEvergreen
1,885
trees mapped
0.02%
of all named trees
27
cities
9.0 in
median trunk (23 cm, 1,860 measured)

Report an issue with this species

Abies concolor is a coniferous tree native to Western North American mountains. It is a popular ornamental and Christmas tree species, known for its adaptability to various urban environments and its fast growth, providing quick shade.

Where it grows

Trees in each city's inventory, with the share of that city's named trees this species accounts for.

  1. Mississauga · Canada
    435—8.7 in
  2. Denver · United States
    418—15 in
  3. Toronto · Canada
    296—4.7 in
  4. Montreal · Canada
    2326.0 yr2.0 in
  5. Burlington, ON · Canada
    877.8 yr7.5 in
  6. Ottawa · Canada
    80—11 in
  7. Boston · United States
    62—23 in
  8. Kingston · Canada
    40—15 in
  9. Berlin · Germany
    3937 yr11 in
  10. Quebec City · Canada
    294.2 yr8.9 in
  11. Paris · France
    28—2.5 in
  12. Kelowna · Canada
    26—11 in
  13. Helsinki · Finland
    204.8 yr2.0 in
  14. Calgary · Canada
    15—13 in
  15. Halifax · Canada
    13—4.7 in
  16. Longueuil · Canada
    11—9.1 in
  17. Moncton · Canada
    9—12 in
  18. Vancouver · Canada
    8—13 in
  19. Copenhagen · Denmark
    7——
  20. Amsterdam · Netherlands
    652 yr16 in
  21. Ajax · Canada
    6—2.0 in
  22. Burlington · United States
    5—12 in
  23. London · United Kingdom
    4—2.3 in
  24. New York City · United States
    4—17 in
  25. Edmonton · Canada
    2—21 in
  26. New Westminster · Canada
    2—19 in
  27. Victoria · Canada
    1—34 in

Traits

Form
Conifer
Foliage
Evergreen
Mature height
40–80 ft
Canopy spread
15–25 ft
Growth rate
Fast
Water needs
High
Wildlife value
High
Blooms
Mar, Apr, May

Trunk diameters across every city: median 9.0 in, mean 9.9 in, 90th percentile 21 in. Measured at breast height, as published by each inventory.

Native range

Terrestrial ecoregions where this species is native. Trees in the dataset mostly stand well outside it.

Temperate Conifer Forests

  • Arizona Mountains forests
  • Colorado Rockies forests
  • Sierra Nevada forests
  • South Central Rockies forests

Other Abies in the catalogue

20 of the top 2,000 species are in this genus.

Interested in talking trees? arborary.world@gmail.comTree data © the respective municipal publishers and © OpenStreetMap contributors (ODbL).