The Green Guardian / 13 April 2022 Insect army winning fight against invasive water hyacinth The coverage of the invasive superweed has been reduced to 12.5% from 40% in February By Sheree Bega
The Green Guardian / 12 December 2021 Insect army tackles Hartbeespoort Dam’s water hyacinths About 300 000 planthoppers have been released on Hartbeespoort Dam to control the green horror By Sheree Bega