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Rain Tree Flower Wikimedia Commons
Fabaceae

Rain Tree Flower

Samanea saman

Shelter, generosity, and tropical grandeur.

Family
Fabaceae
Genus
Samanea
Native to
Central America, South America
Bloom season
Spring, Summer
Type
deciduous tree
Height
15–25 m
Sunlight
full sun
Soil
deep, moist, well-drained
Water
medium
Hardiness
10–12
Lifespan
100+ years

Did you know

  • The name 'rain tree' comes from cicadas feeding on sap in the canopy and dripping honeydew like rain.
  • Its compound leaves fold closed at night and before storms — a natural weather forecast.
  • A single mature rain tree canopy can spread over 40 meters, shading an enormous area.
  • The sweet, edible seed pods are fed to livestock and sometimes eaten by people in rural Central America.
  • The famous rain tree in Kanchanaburi, Thailand became a beloved landmark with a 50-meter canopy spread.

Color meanings

Pink

generous shade and community

Uses

  • shade tree
  • tropical landscaping
  • livestock fodder
  • timber