Grass Blades

Report a declared or emerging weed

Help us protect the Hills and Fleurieu region by reporting priority weeds that pose a serious risk to agriculture, biodiversity and our landscapes.

Please fill out the below form if you have sighted a high‑risk weed species that we are actively trying to detect early and keep out of the region. Please note this reporting form is not intended for common or well‑established weeds such as blackberry or gorse.

If you believe you have seen one of the listed priority weeds, please provide details, upload a photo and confirm the location. Early reports, with photos, allow us to respond quickly and reduce the risk of spread.

If you are unsure if the plant is a priority reportable species, please refer to the fact sheets at the bottom of the form to assist with identification.

Chinchincherie shutterstock 2385369261
Report sightings of Chincherinchee (Ornithogalum thysoides)
Upload supporting documentation
A clear photo of the weed helps our team confirm the weed quickly and make sure the right action is taken. If you can, please upload a photo of the plant and a close‑up of the leaves or flowers.
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Your details

Unsure whether the weed is one of the priority reportable species listed above?

Refer to our weed fact sheets to help with identification and learn about control methods.

Need more information to help manage weeds on your property?

Learn what a declared weed is, understand your responsibilities as a land manager, and access practical resources to help you manage weeds on your property, including downloadable weed management guides and weed fact sheets.

View weed information and resources
Download the 'Five steps to effective weed control' guide Download White
Five Steps to Effective Weed Control Front Cover