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Sorbus torminalis, photographed by an iNaturalist contributor
(c) Jacques HALLOT, some rights reserved (CC BY-NC), uploaded by Jacques HALLOT · CC BY-NC
#627 most planted

Sorbus torminalis

Wild service tree · also Chequers, Checker tree, Wild service

858
trees mapped
0.01%
of all named trees
8
cities
2.4 in
median trunk (6 cm, 492 measured)

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The Wild Service Tree (Sorbus torminalis), also known as chequers or checker tree, is a species native to Europe, parts of northern Africa, and western Asia. This tree typically grows to a mature height of 25-30 feet with a canopy spread of 15-25 feet.

Where it grows

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

  1. London · United Kingdom
    706—1.8 in
  2. Paris · France
    76—2.9 in
  3. Berlin · Germany
    5026 yr8.5 in
  4. Amsterdam · Netherlands
    92.8 yr—
  5. Copenhagen · Denmark
    97.8 yr—
  6. Boston · United States
    4—33 in
  7. Helsinki · Finland
    3—2.0 in
  8. Vancouver · Canada
    1—12 in

Traits

Mature height
25–30 ft
Canopy spread
15–25 ft

Trunk diameters across every city: median 2.4 in, mean 3.1 in, 90th percentile 6.9 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 Broadleaf & Mixed Forests

  • Balkan mixed forests
  • Caucasus mixed forests
  • Western European broadleaf forests

Temperate Conifer Forests

  • Elburz Range forest steppe
  • Northern Anatolian conifer and deciduous forests

Other Sorbus in the catalogue

21 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).