Scoping a management program for Fireweed.

Summary

Fireweed (Senecio madagascariensis) occurs throughout the beef-producing areas of coastal NSW. Because it contains chemical compounds collectively known as Pyrrolizidine alkaloids (PA’s), which pose a threat to livestock health, it is viewed with great concern. This is particularly the case on the South Coast, where fireweed continues to spread from core infestations, which themselves have only recently become prominent.
The project bought together data and information relating mainly to fireweed, and where appropriate and in less detail, unpalatable types of African lovegrass (Eragrostis curvula), as a basis for planning and prioritising future delivery actions that may then be taken up by local Authorities such as the Southern Rivers Catchment Management Authority, NSW Department of Primary Industries agronomists, local weed authorities and other interested groups.