Moses-in-the-Cradle (Tradescantia spathacea) Seed Propagation

Propagating from "Boat" Seeds

The "boat" is a seed pod (spathe) containing seeds. Here's the process:

1. Wait for maturity: Boat turns brown and splits open naturally.
2. Collect seeds: Shake into paper envelope. Seeds are small, dark.
3. Sow immediately: Seeds don't store well. Plant in moist peat/perlite mix.
4. Cover lightly: Barely cover with mix.
5. High humidity: Plastic dome or bag. Warm (70-75°F/21-24°C).
6. Bright indirect light.
7. Germination: 2-4 weeks typically.

Alternative: Stem Cuttings (Easier)

Tradescantia spathacea roots instantly from stem cuttings in water or soil. Take 4-6" tips, remove lower leaves, root in water (change every 2 days). Pot when roots are 1".

Recommendation

Unless you want genetic variation or many plants, cuttings are faster, easier, and produce identical plants. Save seed propagation for breeding experiments.