Prevent weed growth by spreading straw, wood chips, plastic sheeting, cardboard or carpet over the ground. For best results, remove or spray the weed and add a 10cm layer of mulch to smother its growth. Plant seedlings or tube stock into the mulch to compete with the weed and regularly monitor for any regrowth.  Maintain the depth of mulch as it will decompose.

Control Method Rating
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Mulching is a good option for light or isolated infestations in urban areas, organic farms and small areas of high-density infestations in areas where revegetation is required, as well as light infestations in difficult terrain such as rocky, steep or treed country and fence lines.

Pros and cons

Chemicals are not needed for mulching. Other benefits include minimal soil disturbance and erosion control. Mulching is not practical for large-scale infestations and can be expensive and labour intensive. Organic mulches may cause collar rot around established trees.

Follow up

Spot spray or remove any serrated tussock that establish in the mulch.

The information provided by this website is intended for general information only and should not be relied on or used as a substitute for professional advice for your particular situation.

Before undertaking any weed or rabbit management, always obtain advice from a qualified expert, with respect to your own situation. Always read and follow the label before using any of the products mentioned and ensure that you are undertaking weed and rabbit management in the appropriate conditions and in the appropriate manner.

We do not guarantee this website is without flaw of any kind, or is wholly appropriate for your particular purposes, and therefore disclaim all liability for any error, loss or other consequence which may arise from you relying on any information contained on the website for any purpose.