Mature plants have already produced large amounts of seeds, which simply add to the seed bank reserves in the soil. Chemical controls can have negative impacts on the surrounding environment if applied incorrectly and may harm non-target species. The 1996 regulations of the Agricultural and Veterinary Chemicals (Control of use) Act 1992 require users of certain agricultural chemicals to hold an Agricultural Chemical Users Permit (ACUP) or be under the direct supervision of an ACUP holder. Local Landcare groups regularly organise Farm Chemical Users Courses. Use biological control Specifically researched, tested and approved biological control agents (such as rusts, beetles and wasps) are available for certain weed species. In most cases they only slow down the progress of the weed. Further information on biological control of weeds in Victoria including local weeds such as Bridal Creeper can be found on the Suggested timings for weed control The table below provides a broad simplification for timing of removal and chemical treatment of the listed weeds that are common in Nillumbik. The has information notes for most of these weeds. It is important to consult these notes for more detailed information on planning a program to control these weeds. Useful links Common weeds of Nillumbik- weed identification guide , or call 136 186 DEDJTR - State Prohibited weeds
Mature plants have already produced large amounts of seeds, which simply add to the seed bank reserves in the soil. Chemical controls can have negative impacts on the surrounding environment if applied incorrectly and may harm non-target species. The 1996 regulations of the Agricultural and Veterinary Chemicals (Control of use) Act 1992 require users of certain agricultural chemicals to hold an Agricultural Chemical Users Permit (ACUP) or be under the direct supervision of an ACUP holder. Local Landcare groups regularly organise Farm Chemical Users Courses. Use biological control Specifically researched, tested and approved biological control agents (such as rusts, beetles and wasps) are available for certain weed species. In most cases they only slow down the progress of the weed. Further information on biological control of weeds in Victoria including local weeds such as Bridal Creeper can be found on the Suggested timings for weed control The table below provides a broad simplification for timing of removal and chemical treatment of the listed weeds that are common in Nillumbik. The has information notes for most of these weeds. It is important to consult these notes for more detailed information on planning a program to control these weeds. Useful links Common weeds of Nillumbik- weed identification guide , or call 136 186 DEDJTR - State Prohibited weeds