Dianthus giganteus

Germination

For best results sow directly into the ground in spring, in the preferred growing position. Can be started indoors if desired. Sow seed onto the surface of moist, well-drained seed compost. Just cover seed with a sprinkling of soil. Ideal temp. 15-20°C. Transplant seedlings when large enough to handle to 8cm pots. Acclimatise and plant out after danger of frost has passed with 30cm spacing.

Growing

Prefers rich, well-drained soil with full or partial sun. Does not tolerate wet soil in winter.

Cultivation

Propagate by seed or by softwood cuttings of non-flowering shoots. Cuttings should be taken in summer. Deadhead regularly to prolong the flowering window.