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Cornus hongkongensis, photographed by an iNaturalist contributor
(c) MP Zhou, some rights reserved (CC BY-NC), uploaded by MP Zhou · CC BY-NC
#520 most planted

Cornus hongkongensis

Hong Kong dogwood

OrnamentalEvergreen
1,522
trees mapped
0.01%
of all named trees
2
cities
2.9 in
median trunk (7 cm, 1,205 measured)

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Cornus hongkongensis is an evergreen dogwood native to China, Laos, and Vietnam. It grows up to 15 meters tall and produces abundant, fragrant flowers in late spring to early summer. This species is considered an excellent ornamental tree.

Where it grows

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

  1. Tokyo · Japan
    1,521—2.9 in
  2. Paris · France
    1—0.4 in

No city in this list records planting dates for this species, so age is blank throughout.

Traits

Form
Ornamental
Foliage
Evergreen
Mature height
49.2 ft
Blooms
May, Jun, Jul

Trunk diameters across every city: median 2.9 in, mean 3.1 in, 90th percentile 4.6 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.

Tropical & Subtropical Moist Broadleaf Forests

  • Northern Thailand-Laos moist deciduous forests
  • Northern Vietnam lowland rain forests
  • South China-Vietnam subtropical evergreen forests

Other Cornus in the catalogue

16 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).