Mimosa Tree Seeds (Albizia julibrissin)
Mimosa Tree Seeds (Albizia julibrissin)
Delicate, fragrant, and inviting.
Albizia julibrissin, the Mimosa Tree—also called Persian Silk Tree—is a graceful ornamental admired for its airy, fern-like foliage and silky pink flower clusters that perfume warm summer evenings. Native to Asia and beloved in gardens worldwide, it brings a tropical flair to landscapes while drawing hummingbirds, bees, and butterflies in abundance. With its wide, umbrella-like canopy, it offers both beauty and shade in a light, whimsical form.
- Native to Asia, widely naturalized across the southern U.S. and beyond
- Showy pink “silk” blossoms bloom mid to late summer with a sweet fragrance
- Fern-like foliage closes softly at night or during rain
- Attracts pollinators and adds exotic charm to landscapes
Growing Details
- Botanical Name: Albizia julibrissin
- Germination Rate: 91%
- Harvest Year: 2024
- Seed Source: Kentucky
- Stratification: Recommended (scarification + 2–4 weeks cold stratification)
- USDA Zones: 6–9
- Soil: Well-drained sandy or loamy soils; tolerates poor soils once established
- Light: Full sun
- Height: 20–40 feet
- Spread: 20–50 feet
- Growth Rate: Fast
FAQ
Are Mimosa Tree seeds easy to germinate?
Yes—scarify the seeds and cold stratify for best results. Many growers also soak the seeds overnight before sowing.
Is the Mimosa Tree invasive?
In some warmer regions it can spread readily. Check local guidelines before planting, and consider placing it where seedlings can be managed.
Does it lose its leaves in winter?
Yes. Mimosa is deciduous and will drop its fern-like leaves in fall, returning with new foliage each spring.
Related Seeds
Evergreen Seed Co. is trusted by growers nationwide for rare, resilient, and high-germination seeds. Every order is carefully sourced, tested, and packaged with full instructions to ensure your planting success.
FAQ
FAQ
Do you pre-stratify the seeds?
Most of our seeds are not pre-stratified. We ship them unstratified so you can control germination timing based on your local growing season. We sell to all 50 U.S. states and Canadian provinces, and since each region has different planting windows, pre-stratifying would risk seeds germinating in transit or before you're ready to plant.
True stratification requires cold, moist conditions, which can lead to premature sprouting or mold if not timed properly. To avoid this, we store most seeds in dry cold conditions to preserve viability — but this does not initiate stratification.
Do any of your seeds need to stay moist? (Recalcitrant seeds)
Yes — some species we offer are recalcitrant, meaning they must remain moist to stay viable and cannot be dried out. Examples include: Chestnut, Hazelnut, Paw Paw, etc.
These seeds are shipped in moist cold storage and are clearly labeled on the product page when applicable. Please refrigerate immediately upon arrival and follow included care instructions.
Do you ship internationally?
We currently ship to the United States and Canada only. Unfortunately, we cannot ship to other countries without a phytosanitary certificate, which is required by most international customs agencies.
If you're interested in shipping outside North America, please contact us. Note that a phytosanitary certificate typically adds $60–$80 USD per seed type and must be arranged in advance.
Shipping & What's Included
Shipping & What's Included
Shipping & Packaging
Hand-packed in resealable zipper kraft paper seed bags
Stratification and planting instructions included with every order
1 free bonus seed pack included with every order
Ships within 3–5 business days via USPS
Return Policy
Return Policy
Due to the nature of our products, we do not accept returns on seeds.
However, if your order arrives damaged or incorrect, please contact us within 7 days and we’ll make it right.
Total items
Product subtotal