Mimosa Tree Seeds

Bring fast-growing beauty and tropical charm to your landscape with Mimosa Tree Seeds, Albizia julibrissin. Commonly known as the Silk Tree or Persian Silk Tree, this ornamental favorite is prized for its fern-like foliage and fluffy pink blooms that appear throughout the summer months. The elegant canopy creates light filtered shade, making it a popular choice for patios, gardens, pollinator spaces, and decorative landscape plantings.

Mimosa trees are known for their rapid growth and graceful appearance. Their soft, feathery leaves fold inward at night and during rain, adding unique movement and interest to the landscape. In summer, fragrant pink powder-puff flowers attract butterflies, hummingbirds, and beneficial pollinators. Mature trees develop a wide spreading canopy that provides an exotic, tropical look even in temperate climates.

Albizia julibrissin thrives in full sun and adapts well to a variety of soil types including sandy and dry soils once established. These hardy ornamental trees are drought tolerant after maturity and are commonly grown in USDA Zones 6–9. Mimosa trees can reach heights of 20–40 feet with a broad umbrella-shaped crown.

Tree Specifications

• Botanical Name: Albizia julibrissin
• Common Names: Mimosa Tree, Silk Tree, Persian Silk Tree
• Plant Type: Deciduous flowering ornamental tree
• Mature Height: 20–40 feet
• Mature Spread: 20–35 feet
• Growth Rate: Fast
• Sun Requirements: Full sun
• USDA Zones: 6–9
• Bloom Color: Pink
• Bloom Time: Summer
• Wildlife Attraction: Butterflies, bees, hummingbirds
• Drought Tolerant: Yes, once established

Growing Information

Mimosa tree seeds benefit from scarification or soaking in warm water for 24 hours before planting to improve germination. Sow seeds in moist, well-draining soil and keep warm during germination. Seedlings establish quickly and grow vigorously in sunny locations.

Seed Quantity Options

• 1 oz. (625 Seeds)
• 1/4 lb. (2,500 Seeds)
• 1 lb. (10,000 Seeds)