Can Frozen Magnolia Seeds Still Germinate?

Viability After Freezing

Freezing for a year likely kills seeds, but it's worth a try. Standard stratification uses refrigerator (not freezer) for 2-3 months in damp paper towel.

Test Planting

• Plant in good potting soil; keep moist, warm.
• Germination may take months; be patient.
• If no sprouts by summer, discard and start over with fresh seeds.

Seedling Care

Prick out seedlings when handleable; harden off 10 days in shade before full sun.