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Acai Palm Seeds

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$12.98

Grow Acai Palm from seed as a long-term fruit, tree, or specialty garden project. Review the light, spacing, USDA zone, germination, mature height, and...

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Germination Support U.S. Customer Support Planting Guidance
SunFull Sun
Mature Height15-30 ft.
Years to Fruit4-6 Years
Plant Spacing10-15 ft.
USDA Zones10A-11B
Germination Time30-90 Days

About Acai Palm Seeds

Seed Preparation:

  • Fresh Seeds Preferred – Use seeds from ripe açaí berries (viability decreases quickly after removal from fruit)

  • Cleaning – Remove all fruit pulp thoroughly to prevent mold

  • Soaking – Soak seeds in warm water (100°F/38°C) for 24-48 hours

Best Planting Time:

  • Tropical Zones: Year-round

  • Subtropical Areas: Spring to early summer (minimum 70°F/21°C soil temp)

Planting Method:

  1. Soil: Rich, acidic mix (pH 4.5-6.0) with high organic matter

  2. Depth: Plant 1 inch (2.5 cm) deep in seed trays

  3. Container: Start in deep pots (taproot grows quickly)

  4. Temperature: Maintain 85-95°F (29-35°C) for germination

  5. Humidity: Keep at 80-90% with plastic cover

Germination Care:

  • Sprout Time: 30-90 days (notoriously slow)

  • Light: Bright shade for seedlings (no direct sun)

  • Transplanting: Move to permanent location when 2-3 fronds appear

Palm Care Requirements:

  • Sunlight: Mature palms need partial shade (filtered sunlight ideal)

  • Watering: Keep soil constantly moist (mimics Amazon floodplains)

  • Fertilizer: Use palm-specific fertilizer high in manganese & magnesium

  • Pruning: Remove only dead fronds

 Growth Expectations

  • Time to First Fruit: 3-5 years (clumping variety)

  • Mature Size: 40-60 ft in wild; container-grown: 15-20 ft

  • Cold Tolerance: Minimum 50°F (10°C)

  • Yield: Mature clumps produce 2-3 harvests annually

Pollination Note:

  • Naturally cross-pollinated by wind and insects

  • Plant multiple palms for better fruit production

Cultural & Nutritional Significance

In Amazonian culture, açaí represents:

  • Life & Vitality – Staple food of riverine communities

  • Natural Energy – Famous "superfruit" with high antioxidant content

  • Sustainability – Grown in agroforestry systems

Berry Characteristics:

  • Harvest: Purple-black berries in large clusters

  • Flavor: Earthy, chocolate-berry notes

  • Uses: Traditional Amazonian staple, modern smoothie bowls

Growing Challenges:

  • Requires high humidity and consistent warmth

  • Needs acidic soil conditions

  • Slow initial growth phase

Perfect for tropical food forests or as a stunning container specimen in warm climates!

Note: For cooler climates, consider dwarf varieties grown in greenhouses.

Long-Term
Garden
Homegrown
Fruit
Zone Guidance

Why Gardeners Love It

✓ A long-term planting option for suitable garden climates

✓ Adds edible or ornamental value to the landscape

✓ Useful for gardeners growing beyond annual crops

✓ Can be started from seed with patience and care

✓ A rewarding project for experienced home growers

Planting Guide

Start Acai Palm seeds in a warm, well-drained seed starting mix and keep evenly moist. Germination commonly takes 30-90 days.

Transplant to a site with full sun and about 10-15 ft. spacing once plants are established and local conditions are suitable.

Mature plants may reach about 15-30 ft. and can take about 4-6 years to fruit. Best suited to USDA zones 10A-11B.

Shipping & Returns

Fast, reliable delivery

  • Processing: Orders are processed within 2 business days.
  • U.S. Delivery: U.S. delivery typically takes 4–6 business days after dispatch.
  • Shipping: Free U.S. shipping on orders $19.90+ before order discounts. Orders below $19.90 ship for $5.90.
  • Returns: Refund requests are accepted within 30 days of delivery, including opened or sown seeds and discounted orders. Contact us for authorization before sending anything back.

Shipping Policy Return Policy

Germination Support
If you have a germination or planting-material quality concern, contact support@onsaleseeds.com with your order number and a description of the issue. Photos of your setup can help. You may request a refund within 30 days of delivery under our Return & Refund Policy; opened and sown seeds remain eligible.
Germination SupportGuidance for strong, healthy growth.
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Customer Reviews

Customer Reviews

Based on 5 reviews
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s
sophie.williams
Highly satisfied with these seeds

These Acai berry palm seeds sprouted well and are growing healthy. Very happy with this purchase.

d
daniel.morris
Good quality seeds for the price

The seeds were well packaged and viable. Germination took a bit longer but overall a good buy.

e
emma.clarkson
Fast germination and strong seedlings

Planted these Acai berry palm seeds and they germinated faster than expected. The seedlings look very healthy.

m
mark.jones
Good seeds, started sprouting

Seeds arrived quickly and started sprouting within 3 weeks. Happy with the overall quality.

l
linda.hughes
Excellent quality Acai seeds!

These Acai berry palm seeds germinated really well and the seedlings are healthy. Very pleased with the purchase.