We let these self seed and move the seedlings around in Autumn to overwinter where We'd like them to flower come Spring. we then direct sow every two weeks from early spring. They would benefit from thinning, but we never do and they handle it very well. Very low maintenance.
Hardy Annual
Full Sun
Space 22cm / 9 inches apart
65-85 days to maturity
Height: 45- 60 cm
Approximately 100 seeds per packet