5 Seeds Rain Tree Samanea saman Shade Tree Tropical Garden

Samanea saman is a striking tropical tree, commonly known as the Rain Tree, admired for its broad, umbrella-shaped canopy and delicate pink powder-puff flowers. Native to warm regions of the Americas, it is a popular ornamental choice for large landscapes, parks, and gardens where its feathery leaves fold up at night and before rain, adding dynamic interest. This fast-growing species provides generous shade and creates a cooling, inviting atmosphere in suitable climates.
These seeds are ideal for gardeners looking to cultivate a majestic specimen tree. Samanea saman thrives in full sun and well-drained soil, making it a resilient addition to subtropical and tropical settings. As the tree matures, its spreading limbs and dense foliage offer an excellent option for establishing a shaded seating area or as a focal point in an open lawn. Gentle handling and consistent moisture during early growth will support healthy establishment.
Species: Samanea saman
Type: Deciduous tree
Plant Habit: Upright spreading canopy
Sun: Full sun
Soil: Well-drained, moderately fertile
Zones: 10-12
Germination: Scarify seeds, soak in warm water for 24 hours, sow in warm, moist growing medium
Sowing: Sow seeds 1/4 inch deep, keep warm (75-85°F) and consistently moist
Spacing: Plant at least 30 feet from structures
Notes: Seeds are viable; young trees benefit from regular watering