Helianthusannuus
Striking colour contrast and ideal height for cut flower. Quick maturing.
Plant Height: 1.5m
How To Grow
Sow two seeds together 5mm (1/4")deep at intervals of about 30cm (12"), direct where they are to flower. Keep moist until well established and thin out to one plant per position.
When To Plant
Spring to early Summer
Flowering
10 weeks
Sow
Spring, Summer