Cynoglossum amabile, 'Firmament'

Germination

Sow directly where it is to flower just before last expected frosts. Sow 5mm deep into prepared soil which has been raked to a fine tilth. Seed should be covered as it germinates in darkness. Ideal temp. 18-22°C. Germination takes 5-10 days approx. Thin seedlings as required. Can be started indoors if preferred 6-8 weeks prior to last frost date with seedlings moved outside after danger of frost has passed. Can be sown directly in autumn for flowering the following year.

Growing

Prefers any soil, other than very heavy clay, which is moist but well-drained in full sun. Ideally offer afternoon shade form hot sun.

Cultivation

Will self-seed freely. Deadhead if you do not want volunteer seedlings next year. Best treated as an annual. Pull and compost the plant after flowering ceases.