Harvesting and Sowing Auricula (Primula auricula) Seeds

Timing and Technique for Auricula Seed

Auricula seed capsules mature after flowering (April–May). Monitor daily as capsules split and disperse seed quickly.

Collection

1. When capsules turn brown and begin to open, snip entire stem into a paper bag.
2. Let dry 1 week; shake to release seeds.
3. Store in paper envelope in refrigerator (not freezer) until sowing.

Sowing

• Sow fresh seed in late summer or stratify 4–6 weeks in moist medium at 40°F.
• Surface-sow on moist, sterile seed mix; do not cover (light required).
• Cover pot with clear plastic or glass; keep at 60–65°F (16–18°C).
• Germination in 30 days, but can be sporadic if seed ages.
• Transplant seedlings when they have 2 true leaves.

Resource

For detailed cultivation, see the National Auricula & Primula Society.