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Introducing new plants to an area can have positive and negative effects on the environment, economy and community.
The Pest and Disease Information Service (PaDIS) provides advisory and identification services on animal and plant pests, weeds and diseases that impact Western Australia's agriculture and food ind
‘Risk-aware’ growers can implement strategies to reduce and avoid unnecessary introduction and spread of weeds.
Tar vine (Boerhavia coccinea) is found throughout Australia, with the exception of Tasmania.
Testing for herbicide susceptibility allows you to determine what herbicide options are still available to control weeds on your farm.
The most accurate way to estimate the weed population of a paddock is to count the number of plants in an area of known size at a number of locations.
Glaucous star thistle (Carthamus leucocaulos) is an uncommon weed in Western Australia (WA). This article describes the nature of the plant.
Silver grass is an annual grass occurring in both cropping and grazing regions across Australia. There are several species, the most common being Vulpia myuros and V. bromoides.
Chinee apple, Indian jujube (Ziziphus mauritiana) is a declared pest in Western Australia (WA).
Barley grass is a common name for Hordeum glaucum and H. leporinum.