Thanks to a Glenelg Shire Community Grant, Nelson Coastcare will be able to expand its treatment options for invasive woody weeds – especially Italian Buckthorn
The Grant covered the cost of Agricultural Chemical User’s training and an Agricultural Chemical User’s Permit (ACUP). We have also been able to upgrade our personal protective equipment (PPE) and herbicide handling and application equipment.
This will allow us to work more quickly, effectively, and safely.
For instance, on Livingston Island we have been relying on the Cut and Swab method. We cut or saw the plant off close to the ground and quickly dab on some herbicide. This can be physically difficult and time-consuming.
Now, we will be able to use basal bark treatment. This method involves applying a mix of herbicide and penetrant oil to the stem of a plant – either by dribbling from a sprayer or using a long handled mini paint roller. The plant is left in place and will gradually die. This method is estimated to be 15 to 20 times faster than cut and swab. No bending or crawling!
The training has also much improved our herbicide storage and safety knowledge and practice.
An ACUP is not required by people who are working under the supervision of a Standard endorsed ACUP holder, so we only need one ACUP holder to allow us to work as a group.
Words and photo by M Styles
Nelson Coastcare 