Sow outdoors, March-May or August-October, where they are to flower, 0.5cm (¼") deep, directly into finely-prepared, well-drained soil, which has already been watered. Seedlings usually appear in 7-21 days. Thin seedlings to 20cm (8") apart. Water well until plants are established. For a continuous display, make sowings at two to three-week intervals. Late summer and autumn sowings will flower the following year. Flowers: May-September.
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