Propagation
Sow fresh seeds in flats and prick out when large enough to handle.  Seed germinate readily.

Semi-hardwood cuttings taken during cooler weather.

Botanic information
Leaf: The pinnately divided strongly aromatic leaves have 2-4 linear thread-like leaflets that are up to 40 mm (1⅝ in) long with entire recurved margins. Initially the leaves are large but as the plant matures they become smaller and tougher and during drought periods they are deciduous.

Flower: The small yellowish radiate flowers have 6-10 ray florets (pistillate flowers) and 15-30 disk florets. The flower heads are arranged in a racemose panicle that appears from summer to late autumn.

Fruit: The obovoid glabrous achene is either smooth or ribbed. The small seeds rely on fire for germination in their native habitat and the plant can be reproduced vegetatively.