Herbs are difficult to classify. They may be regarded as a vegetable, a culinary herb or perhaps a medicinal herb. If you cannot find what you are looking for in this section, look elsewhere in our list.
Sow 1 cm deep in spring or autumn, thinning to 20 cm. apart. Expect germination in 10 days at 21 deg.C. soil temper-ature. Plants have attractive white flowers.