Skip to content
Pinus contorta, photographed by an iNaturalist contributor
(c) Alison Northup, some rights reserved (CC BY), uploaded by Alison Northup · CC BY
#135 most planted

Pinus contorta

Lodgepole pine · also Shore pine, Twisted pine, Contorta pine

ConiferEvergreen
14,937
trees mapped
0.15%
of all named trees
17
cities
5.9 in
median trunk (15 cm, 14,861 measured)
9.4 yr
median age (30% have a planting date)

Report an issue with this species

Pinus contorta, also known as lodgepole pine, is an evergreen conifer native to western North America. It thrives near the ocean shore and in dry montane to subalpine forests, but is rare in lowland rainforests.

Where it grows

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

  1. Edmonton · Canada
    11,5939.4 yr6.3 in
  2. Calgary · Canada
    2,532—4.7 in
  3. Vancouver · Canada
    507—9.0 in
  4. Lethbridge · Canada
    9911 yr3.9 in
  5. Denver · United States
    80—9.0 in
  6. Victoria · Canada
    62—2.8 in
  7. New Westminster · Canada
    19—12 in
  8. Los Angeles · United States
    1036 yr14 in
  9. London · United Kingdom
    8—2.1 in
  10. Helsinki · Finland
    65.8 yr2.0 in
  11. Amsterdam · Netherlands
    532 yr5.9 in
  12. Boston · United States
    56.4 yr3.2 in
  13. Ottawa · Canada
    4——
  14. Paris · France
    2—0.6 in
  15. Montreal · Canada
    2—10 in
  16. San Francisco · United States
    2—10 in
  17. Winnipeg · Canada
    1—2.4 in

Traits

Form
Conifer
Foliage
Evergreen
Tolerates
coastal

Trunk diameters across every city: median 5.9 in, mean 6.6 in, 90th percentile 12 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

  • Alberta-British Columbia foothills forests
  • British Columbia coastal conifer forests
  • Central British Columbia Mountain forests
  • Central Pacific Northwest coastal forests
  • Colorado Rockies forests
  • Northern California coastal forests
  • Northern Pacific Alaskan coastal forests
  • Northern Rockies conifer forests
  • Sierra Nevada forests
  • South Central Rockies forests

Boreal Forests/Taiga

  • Interior Alaska-Yukon lowland taiga
  • Northwest Territories taiga

Other Pinus in the catalogue

51 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).