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Prunus grayana, photographed by an iNaturalist contributor
(c) Keita Watanabe, some rights reserved (CC BY-NC), uploaded by Keita Watanabe · CC BY-NC
#1861 most planted

Prunus grayana

Japanese bird cherry · also Gray's bird cherry, ウワミズザクラ, Uwa-mizu-zakura

Deciduous
16
trees mapped
0.00%
of all named trees
3
cities
26 in
median trunk (66 cm, 16 measured)
16 yr
median age (63% have a planting date)

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Prunus grayana is a small deciduous tree reaching 8–20 m in height. It has slender trunks with smooth grey to purple-grey bark and distinctive horizontal brown lenticels. It produces small white flowers in mid-spring, followed by small drupes that ripen from green to red then black in mid-summer. The tree prefers sunshine and moist, well-drained soil.

Where it grows

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

  1. Boston · United States
    916 yr49 in
  2. Tokyo · Japan
    6—6.1 in
  3. Helsinki · Finland
    1—2.0 in

Traits

Foliage
Deciduous
Mature height
26.2–65.6 ft
Sun
Full sun
Soil
Well-drained
Water needs
Moderate
Wildlife value
Moderate
Blooms
Apr, May

Trunk diameters across every city: median 26 in, mean 30 in, 90th percentile 59 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

  • Central China Loess Plateau mixed forests
  • Northeast China Plain deciduous forests

Other Prunus in the catalogue

60 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).