I’M A WEED

Boneseed

Boneseed

Chrysanthemoides monilifera ssp. monilifera

Erect, much branched shrub or small tree, commonly 1-3 m high with elliptical toothed leathery leaves, 2-8 cm long, and yellow daisy flowers with 4-8 petals from July to December. Fruit is small fleshy and globular, light brown when dry, with seed falling from January to February.

Threat / Problem
• Can establish in undisturbed vegetation in a range of habitats reducing biodiversity of native bushland.
• Prolific seed production and vigorous growth lead to dense infestations which reduce the regeneration abilities of native trees and shrubs. Once established, its rapid regeneration and ability to spread quickly after disturbance such as fire or clearing allows it to outcompete and displace native species.

Spread
• Produces prolific amounts of seed that is spread by movement of soil and by birds and foxes that feed on the fruit.

Control
• Best in Spring before flowering. Hand pulling effective for small infestations or sensitive situations.
Dispose of plant material with seed off site.

Boneseed

GROW ME INSTEAD

Twiggy Daisy-bush

Twiggy Daisy-bush

Olearia ramulosa

Erect much-branched shrub to 1.5 m high, often curry-scented, linear leaves, and small, white, pink or pale-blue daisy flowers.

Found in mallee, woodland and coastal shrublands. Butterfly nectar plant.

Twiggy Daisy-bush