Biocontrol Agents Released in 2012/13
| Species | Releases made |
| Broom leaf beetle (Gonioctena olivacea) | 9 |
| Broom gall mite (Aceria genistae) | 54 |
| Tradescantia leaf beetle (Neolema ogloblini) | 7 |
| Tradescantia stem beetle (Lema basicostata) | 10 |
| Tradescantia tip beetle (Neolema abbreviata) | 12 |
| Woolly nightshade lace bug (Gargaphia decoris) | 5 |
| Total | 97 |