Propagation
Sow fresh seed in pots during autumn and maintain a temperature of 12ş to 15ş C. (55ş to 59ş F) or sow in situ during spring.

Divide the clump (rhizome) during spring.


Botanic information
Leaf: The sessile mid-green pinnate leaves have slender linear leaflets.

Flower: The bright yellow radiate flowers are arranged in a corymb on long peduncle up to 300mm (1ft) and appear above the foliage throughout summer.

Fruit: The small achene are viable but the plant is commonly reproduced vegetatively.