AN invasive weed known as spiny burrgrass has been found in Wilcannia Cemetery.
This weed has a sharp and clingy burr with the ability to spread rapidly and tendency to develop into dense infestations in favourable conditions.
AN invasive weed known as spiny burrgrass has been found in Wilcannia Cemetery.
This weed has a sharp and clingy burr with the ability to spread rapidly and tendency to develop into dense infestations in favourable conditions.