Attractive Green Leaves
Produces fresh green pinnate leaves with multiple small leaflets arranged along slender stems.
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Sesbania Grandiflora, commonly known as Agathi or Vegetable Hummingbird Tree, is a fast-growing tropical tree valued for its attractive green compound leaves and large ornamental flowers. It is commonly cultivated in home gardens, farm boundaries, and tropical landscapes. This versatile tree can also be grown for green manure, shade, and agroforestry purposes. Its rapid growth and adaptability make it an interesting choice for gardeners looking to establish useful greenery in suitable warm climates.
Produces fresh green pinnate leaves with multiple small leaflets arranged along slender stems.
Produces distinctive large pea-shaped flowers that may appear in white, pink, or red, depending on the variety.
Known for its fast-growing nature, making it suitable for tropical gardens and agricultural planting areas.
Can be cultivated for garden greenery, shade, green manure, and suitable agroforestry projects.
| Scientific Name | Sesbania grandiflora |
| Common Name | Agathi, Agasti, Vegetable Hummingbird Tree |
| Plant Family | Fabaceae |
| Seed Type | Tropical Tree Seeds |
| Plant Type | Fast-Growing Tropical Tree |
| Growth Habit | Upright, branching tree |
| Foliage Color | Green |
| Flower Color | White, pink, or red, depending on variety |
| USDA Hardiness Zones | Generally suited to tropical and frost-free climates |
| Planting Season | Spring or rainy season in warm climates |
| Seed Preparation | Optional warm-water soaking for 12–24 hours |
| Germination Time | Approximately 3–10 days under suitable conditions |
| Germination Temperature | Warm conditions, preferably above 19°C (66°F) |
| Sunlight | Full sun |
| Soil Requirements | Well-drained soil; tolerates a range of soil types |
| Watering | Regular watering during early growth |
| Growth Rate | Fast-growing |
| Mature Plant Height | Approximately 8–15 meters |
| Plant Spacing | Approximately 1–2 meters for selected tree-row plantings; adjust for purpose |
| Climate Preference | Warm tropical and humid climates |
Green Sesbania Grandiflora Seeds offer an opportunity to cultivate a fast-growing tropical tree with attractive green foliage and beautiful seasonal flowers. Suitable for warm-climate gardens, agricultural boundaries, and landscape planting, this versatile tree can bring natural greenery and useful growing benefits to outdoor spaces. Provide adequate sunlight, suitable soil, and regular early care to encourage healthy growth.
Discover helpful information about Agathi tree seed germination, flowering, and tropical growing conditions.
Soak Sesbania Grandiflora seeds in warm water for approximately 12–24 hours before planting. Sow them in moist, well-drained soil and maintain warm conditions. Germination can begin within a few days and may take around 3–10 days under favorable conditions. Keep the growing medium consistently moist during this stage.
Agathi is a remarkably fast-growing tropical tree. Under favorable conditions, it can reach several meters in its first year. Flowering may begin within approximately 8–12 months, depending on the seed variety, climate, and growing conditions. Regular sunlight, adequate moisture, and suitable soil support healthy development.
Sesbania Grandiflora can be started in pots or nursery containers, but its fast growth and eventual tree size make open-ground planting more suitable for long-term cultivation. If growing in a container, choose a large pot with drainage holes and monitor root development. Transplant established seedlings into a suitable outdoor location when possible.