- Sow from late autumn to early spring directly to the growing site.
- Rake the area to a fine tilth before sowing and scatter thinly and rake in and water.
- Seeds sown after the last heavy frost need to be chilled in the fridge (10-14 days) first in order to break the seeds natural dormancy.
- Thin seedlings out, ensuring 6-8 inches between plants by late spring / early summer.
- Plants readily self-seed for future years.
