Pyrethrum spray kills insects on contact and ... and wallum is now also used to describe the heathland plant community that it grows in. When is the best time to plant tubestock?

Related to the aster family, it is also called the pyrethrum plant. The daisy-like blooms are pink, purple, red, or white and bloom all summer long, giving you loads of fresh-cut flowers for bouquets.

Soil to Soul: Josh visits a specialist nursery growing local indigenous plants in Fremantle, where it has become an integral ...