Propagation
Sow fresh seed during early spring in boxes and pricked out when large enough to handle. The seeds may be sown directly to prepared bed and thinned out as required and it takes 4 to 5 months to produce flowers. 

Frost protection is required for perennial species and cuttings may be taken from the base.
When planting out, space 300mm (12in) to 400mm (16in) apart.

Botanic information
Leaf: The mid green leaves are bipinnatisect with numerious linear leaflets.

Flower: The radiate flowers have broad soft and fluted ray florets and yelloe disk florets. They appear solitary or are arranged in a panicle that appears from early to late summer. They are available in single or semi-double and normally with yellow centre.

Fruit: The small seeds self sow easly and there are about 175 per gram. The seeds are viable but the plant may be reproduced vegetatively. Seed heads are normally removed to prolong flowering period.