24-03-2022
Upper Lachlan Shire Council Biosecurity Officers are now focusing their inspections and spraying throughout the shire on the highly invasive local priority plant, Blackberry (Rubus fruticosus).
Blackberry is a priority weed within the Upper Lachlan Shire and is regarded as one of the worst weeds in Australia because of its invasiveness, potential to spread, and its economic and environmental impacts.
Biosecurity Officers have noted that infestations in our area have been gradually expanding over recent years mainly due to the good seasonal conditions and the reduction in the numbers of sheep grazing in the area.
Director of Environment and Planning, Alex Waldron added that the weather this season has been particularly favourable for blackberries to thrive.
“It’s important that all landholders maintain a blackberry control program over the summer months,” she said.’’
“This serves as a reminder to everyone that Under the Biosecurity Act 2015, all landholders have a General Biosecurity Duty to ensure all biosecurity risks, including weeds, are minimised, prevented or eliminated.”
Blackberry is a large shrub with tangled, prickly stems. The stems can reach up to 7m long and are covered in sharp prickles and dark green leaves. The flowers can be white or pink with the plant flowering from November to February. The fruit begins as a red colour changing into a dark black.
“It can be hard to tell different Rubus species apart so if you are unsure, contact one of our Biosecurity Officers for advice on identification,” Ms Waldron said.
“Once blackberry has established itself, it can be difficult to remove. The key to control is early identification and eradication.”
If you or anyone you know have concerns regarding blackberry or other priority weeds, please contact Council Administration Staff on (02) 4830 1000.