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Morus, photographed by an iNaturalist contributor
no rights reserved, uploaded by 葉子 · CC0
#269 most planted

Morus

White mulberry · also Silkworm mulberry, Mulberry, Russian mulberry

Deciduous
5,458
trees mapped
0.05%
of all named trees
18
cities
9.8 in
median trunk (25 cm, 5,243 measured)

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Morus alba, commonly known as white mulberry, is a fast-growing tree native to China. It is known for its messy fruit that attracts wildlife and can stain surfaces, and is considered a noxious weed in some areas. The species tolerates drought and various environmental conditions, thriving in moist, well-drained soils.

Where it grows

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

  1. New York City · United States
    2,236—15 in
  2. Toronto · Canada
    1,740—7.9 in
  3. Mississauga · Canada
    521—6.3 in
  4. Burlington, ON · Canada
    336—11 in
  5. Ottawa · Canada
    279—3.5 in
  6. Denver · United States
    105—3.0 in
  7. Paris · France
    87—8.8 in
  8. Boston · United States
    36—11 in
  9. Montreal · Canada
    33—5.9 in
  10. Melbourne · Australia
    295.8 yr1.9 in
  11. London · United Kingdom
    13—4.0 in
  12. Berlin · Germany
    1317 yr7.9 in
  13. Buenos Aires · Argentina
    11—3.9 in
  14. Tokyo · Japan
    5—4.4 in
  15. Kelowna · Canada
    5—15 in
  16. Victoria · Canada
    4—9.3 in
  17. Burlington · United States
    4—20 in
  18. Washington, DC · United States
    1——

Traits

Foliage
Deciduous
Mature height
30–50 ft
Canopy spread
30–50 ft
Growth rate
Fast
Sun
Full sun
Soil
Moist, Well-drained
Water needs
Moderate
Drought tolerance
Moderate
Wildlife value
High
Blooms
Mar, Apr, May

Trunk diameters across every city: median 9.8 in, mean 12 in, 90th percentile 24 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

  • East Deccan moist deciduous forests
  • Hainan Island monsoon rain forests
  • Nansei Islands subtropical evergreen forests
  • South China Sea Islands

Tropical & Subtropical Dry Broadleaf Forests

  • East Deccan dry-evergreen forests

Tropical & Subtropical Coniferous Forests

  • Northeast India-Myanmar pine forests

Temperate Broadleaf & Mixed Forests

  • Central China Loess Plateau mixed forests

Other Morus in the catalogue

5 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).