Magnolia Seed Stratification: The Cold, Moist Treatment for Germination

Magnolia seeds require stratification—moist chilling at 32-45°F for 3 months—to break dormancy. This mimics natural winter conditions.

Simple Home Method

1. Mix seeds with barely damp sphagnum peat moss
2. Seal in plastic bag
3. Refrigerate in crisper drawer (label with planting date!)
4. Plant outdoors in warm soil next June

Long-Term Perspective

Magnolias take many years to flower. You're planting for future generations—but that's gardening at its best.