Weeds
The risk of weed invasion increases after a bushfire as it provides a window of opportunity for competitive weeds to take advantage of extra light, space, nutrients and moisture caused by the absence of desirable plants such as native vegetation, crops or pasture. Weeds can also increase as a result of fire suppression, fire recovery and environmental events.
ACTIONS
| 1 |
Monitor for new weed outbreaks. |
| 2 |
As imported hay can carry in weeds, feed stock in small and localised areas so they can be regularly checked. |
| 3 |
Take the opportunity to treat new weed growth that was previously difficult to access prior to the fire. |
FURTHER INFORMATION
In 2009, the Department of Primary Industries (DPI) produced a report called ‘Recovery after fire. Practical steps for landholders’. This document covers many topics and may be useful.
Pest Animals
There is an increased window of opportunity to control pest animals post fire, as their food source has been disrupted.
ACTIONS
| 1 |
Fire removes groundcover, so there is an opportunity to map where rabbit burrows exist. A baiting program is appropriate for large numbers. A warren ripping and fumigation program should follow. |
FURTHER INFORMATION
OUT OF DATE In 2009, the Department of Primary Industries (DPI) produced a report called ‘Recovery after fire. Practical steps for landholders’. This document covers many topics and may be useful.
A new link: https://www.landcarevic.org.au/resources/fire-recovery/fire-recovery-weed-control/
Go to Victorian Landcare Gateway - resources link - https://www.landcarevic.org.au/resources/ and then use the filters to find a range of topics.