เมล็ด อะเซอร์ เบอร์เกอเรียนั่ม

Soil/substrate type: Well-draining seed-starting mix with added sand or perlite.

Ideal sowing depth: 0.5 to 1 cm deep.

Moisture and watering needs: Keep evenly moist but not soggy; avoid drying out during germination.

Temperature requirements: 18–24°C (65–75°F) during active germination after pretreatment.

Germination timeframe: 60 to 120 days, depending on stratification success.

Recommended sowing season: Late winter to early spring after pretreatment.

Special treatments: Requires cold stratification for 90–120 days at 1–5°C (34–41°F); soaking seeds in water for 24 hours before stratification can improve results.

Common germination issues: Poor stratification or insufficient moisture during chilling period can delay or prevent sprouting.

Any other relevant germination practices: Use a zip-lock bag with moist vermiculite or sphagnum moss during stratification for better control.