approx. 490 s/g.
Sow autumn & spring (cold), autumn and winter in other areas. Germinates 2 – 3 weeks at 21 deg C. and benefits from pre-chilling by mixing seed with sand in plastic bag for 3 – 5 days, and placing in refrigerator.
Sow seed 1 cm deep in autumn and spring, thinning or transplanting to 15 cm apart. Expect germination in 2 to 3 weeks at 21 deg. C. soil temperature.