All flowers
Japanese Elm Flower Wikimedia Commons
Ulmaceae

Japanese Elm Flower

Zelkova serrata

Resilient community and sheltering strength.

Family
Ulmaceae
Genus
Zelkova
Native to
Japan, Korea, Taiwan
Bloom season
Spring
Type
deciduous tree
Height
15–25 m
Sunlight
full sun
Soil
moist, well-drained, adaptable
Water
medium
Hardiness
5–8
Lifespan
centuries; some specimens exceed 1,000 years

Did you know

  • Japanese elm is widely planted as a replacement for American elms devastated by Dutch elm disease, as it shows strong resistance.
  • Its tiny flowers appear with the new leaves and are so inconspicuous that most people never notice them.
  • The vase-shaped canopy can spread as wide as the tree is tall, providing excellent urban shade.
  • In Japan, ancient zelkova specimens are often designated as natural monuments and protected by law.
  • The hard, fine-grained wood is traditionally used for taiko drums, temple pillars, and lacquerware bases.

Color meanings

Green

new beginnings

Red-Brown

quiet fortitude

Uses

  • urban street tree
  • timber
  • bonsai
  • park specimen