An easily grown plant, it succeeds in most well-drained soils, including dry ones, and prefers a sunny position. Dislikes shade and wet soils. Thrives on chalk. Prefers a light soil. Sow late spring to early summer in a cold frame and only just cover the seed. Germination usually takes place within 2 - 3 weeks. When they are large enough to handle, prick out the seedlings into individual pots and plant them out in late summer. The seed has a long viability.
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