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Albizia julibrissin, photographed by an iNaturalist contributor
(c) Andrew Butko, some rights reserved (CC BY-SA) · CC BY-SA
#422 most planted

Albizia julibrissin

Persian silk tree · also Pink silk tree, Mimosa tree, Silk tree

SpreadingDeciduous
2,402
trees mapped
0.02%
of all named trees
17
cities
5.9 in
median trunk (15 cm, 2,235 measured)
36 yr
median age (35% have a planting date)

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The Persian silk tree has a broad, umbrella-like canopy, providing excellent shade with delicate, fern-like leaves. It produces fluffy, pink flowers in summer that attract bees and butterflies. This fast-growing, drought-tolerant tree is suitable for sunny locations and creates a lush, tropical atmosphere, allowing dappled sunlight to filter through.

Where it grows

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

  1. Buenos Aires · Argentina
    917—5.9 in
  2. Los Angeles · United States
    74236 yr7.5 in
  3. Paris · France
    477—3.8 in
  4. New York City · United States
    91—7.0 in
  5. Amsterdam · Netherlands
    674.8 yr5.9 in
  6. San Francisco · United States
    38—5.0 in
  7. Vancouver · Canada
    19—7.5 in
  8. Copenhagen · Denmark
    107.8 yr—
  9. Boston · United States
    815 yr21 in
  10. Washington, DC · United States
    7—11 in
  11. Denver · United States
    7—3.0 in
  12. Tokyo · Japan
    7—6.9 in
  13. London · United Kingdom
    4—1.1 in
  14. Tempe · United States
    3—10 in
  15. Athens · Greece
    2——
  16. Taipei · Taiwan
    2—4.4 in
  17. New Westminster · Canada
    1—4.3 in

Traits

Form
Spreading
Foliage
Deciduous
Mature height
20–35 ft
Canopy spread
20 ft
Growth rate
Fast
Drought tolerance
High
Wildlife value
High
Blooms
Mar, Apr, May, Jun, Jul, Aug

Trunk diameters across every city: median 5.9 in, mean 6.4 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 Broadleaf & Mixed Forests

  • Eastern Himalayan broadleaf forests
  • Central China Loess Plateau mixed forests
  • Central Korean deciduous forests
  • Northeast China Plain deciduous forests
  • Southern Korea evergreen forests

Montane Grasslands & Shrublands

  • Kuh Rud and Eastern Iran montane woodlands

Other Albizia in the catalogue

3 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).