Growing Lilies and Peonies from Seed: Cold Treatment Required

Both lily and peony seeds need cold stratification to germinate.

Lily Seeds (e.g., Stella d’Oro Daylily)

• 30 days in fridge (damp paper towel, sealed bag).
• Sow 1/4 inch deep; germinate in 10–20 days.
• Grass-like seedlings; bloom in 2 years.

Peony Seeds

• 4–6 months in fridge (or natural winter).
• Sow 1.5 inches deep; roots first year, leaves second spring.
• Bloom in 4–5 years after germination.

General Seedling Care

• Grow under lights until after frost.
• Harden off 10 days in shade.
• Plant in full sun, well-drained soil.

Patience rewards you with unique, seed-grown plants.