Carrots innoculated with the Calicivirius are being distributed in the Adelaide Hills in early February to address the unprecedented surge in rabbit numbers.
Landscapes Hills and Fleurieu and the Mount Barker District Council are teaming up to release the carrots at 20 sites on council land, while private landholders are also being offered baits at discounted prices in February and March.
Landscapes Hills and Fleurieu senior stewardship officer Dana Miles said that owing to a limited supply of the RHDV K5 virus, 20 sites have been strategically chosen based on community input and the need to safeguard native vegetation.
"These include multiple locations throughout Laratinga Wetlands, Mount Barker Cemetery, Waterford Estate, Martindale Estate, Parkview Drive, Wellow Drive, Springs Rd, Atlantic Drive, Mount Barker Summit, Coppins Bush, Anembo Park, and Harrogate Cemetery," she said.
"To ensure the success of this initiative, it is crucial for the public to refrain from disturbing carrot trails at these identified sites. Council staff are currently free-feeding with carrots in preparation for the virus release scheduled for early February.
"It is essential to note that RHDV K5 Calicivirus affects rabbits exclusively, posing no threat to dogs, possums, birds, or humans, making it a safe control option in residential areas. Pet rabbit owners are strongly advised to vaccinate their pets."
Private landholders will be offered a choice of either Pindone or K5 Calicivirus-treated carrots at a discounted price at distribution events in Lobethal, Heathfield, Mount Barker, Strathalbyn, Goolwa, and McLaren Flat.
Pindone is suitable for properties larger than 1000 square metres.
Landscapes Hills and Fleurieu said it was important to undertake at least two free (unbaited) feeds with carrots leading up to purchasing baited carrots. This will help to maximise uptake of the baited carrots.
"For those unsure about the most suitable baiting option for their property, Landscapes Hills and Fleurieu stewardship officers will be at the events to help landholders make informed decisions," Ms Miles said.
"The Landscapes Hills and Fleurieu website also has excellent videos and fact sheets explaining all aspects of baiting and rabbit control."
Ms Miles said landholders would be most successful controlling rabbits if they worked together with their neighbours, and also fumigate/destroy warrens and clean up rabbit shelters.