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In Western Australia, rising temperatures and falling water levels over summer encourage algae and aquatic weed growth in farm dams.
Doublegee or spiny emex is a significant weed in Western Australia. It is a vigorous annual herb with a strong tap root and a long, fleshy, hairless stem.
Control methods for gamba grass (Andropogon gayanus), which is a declared pest in Western Australia.
Integrated weed management (IWM) is a system for managing weeds over the long term, and is particularly useful for managing and minimising herbicide resistance.
Recommendations for the control of declared plants in Western Australia (WA).
Weeds sprayed with a sub-lethal dose of a phenoxy, hormone-type herbicide appear to become more palatable to stock.
Bindii weed, onehunga (pronounced oh-nee-hunga after a New Zealand Maori place name) and jo-jo are alternative names for a troublesome lawn weed (Soliva pterosperma) which is now widesprea