approx. 45 s/g.
Perennial lasting up to 30 years.
Sow early spring 2cm – 2.5cm deep with a similar distance between seeds in the row. Germination may take three weeks. Keep well-watered. Plant out to permanent site, 30 to 45 cm apart, in the following winter. Best in deep, moist and well drained friable soils. Best not to harvest until after the second year. Heavy feeders.