How to Plant Bonsai Seeds: From Selection to Seedling Success

Planting bonsai seeds is the first step in a decades-long journey. Precision at this stage—seed quality, soil, watering, light—compounds into the tree's future potential.

Seed Selection & Sourcing

Specialists only: Misho Bonsai, Dallas Bonsai, Evergreen Garden Works. They offer: species proven for bonsai, proper storage (cool, dry), germination rates, stratification instructions. Avoid: Generic "bonsai seed" kits, unknown eBay sellers. Freshness: Buy current crop year; viability declines fast.

Stratification: Breaking Dormancy

Most temperate species require cold stratification:

1. Soak seeds 24 hrs (room temp water).
2. Mix with moist (not wet) sand or peat in labeled bag.
3. Refrigerate (34–40°F) for species-specific period (30–120 days).
4. Check weekly for mold/early germination.

Tropicals (ficus, bougainvillea) skip this—sow fresh.

Sowing & Germination

• Soil: 100% inorganic (akadama, pumice, lava) or 50/50 with fine peat. Sterile, draining.
• Container: Shallow tray or pots with drainage. Cover with clear dome.
• Sow: Surface, light press. Tiny seeds (azalea) barely covered.
• Environment: Bright indirect light, 65–75°F. Vent dome daily.
• Timeline: Weeks to months. Label everything.

Seedling Care

• Light: Immediately after emergence—direct morning sun or grow light (12–14 hrs).
• Water: Constant surface moisture (mist) until true leaves; then finger test.
• Fertilize: Quarter-strength balanced liquid after 2–3 true leaves.
• Transplant: Individual pots when 3–4 true leaves, using bonsai soil mix.

Every giant bonsai began as a speck. Your attention now shapes its destiny.