The Samanea saman, commonly known as the Rain Tree, is a large, fast-growing, and sprawling deciduous or semi-evergreen tree prized for its wide, umbrella-shaped canopy and ability to provide excellent shade. Native to Central and South America, it can grow up to 25–30 meters tall with a canopy spreading up to 40 meters in diameter. The tree produces small, pink and white powder-puff-like flowers and long, dark brown seed pods that are often consumed by livestock.
This drought-tolerant and hardy tree is widely planted in tropical and subtropical regions as an ornamental or shade tree for parks, streets, and large gardens.
المواصفات
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Height25–30 meters
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WidthUp to 40 meters (canopy spread)
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Native toCentral and South America
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FoliageLarge, bipinnate leaves that fold at night or during rain
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Growth rateFast
الظروف
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SoilPrefers well-drained soils; tolerates sandy, loamy, and even slightly saline soils
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LightFull sun
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WaterLow to moderate; drought-tolerant once established
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ClimateThrives in tropical and subtropical regions
خصائص إضافية
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FlowersSmall, powder-puff-like pink and white flowers blooming sporadically throughout the year
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Seed PodsLong, dark brown seed pods containing sweet pulp, often eaten by livestock
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UsesIdeal for shade, ornamental planting, erosion control, and agroforestry
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SpacingPlant 10–15 meters apart for individual growth or dense plantings
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Low MaintenanceRequires little care; prune to shape or manage canopy spread
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Environmental BenefitsProvides shade, reduces soil erosion, and fixes nitrogen in the soil
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Pest ResistanceGenerally pest-free and resilient
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Cultural SignificanceOften planted in public spaces for its majestic canopy and shade
The Rain Tree is a versatile and iconic tree, perfect for creating shade and enhancing landscapes in tropical and subtropical climates. However, its large size makes it best suited for spacious areas.
