The Northern Territory Government's Weeds Management Branch is calling on Territorians to report a declared week that could take over and destroy natural water systems.
Subscribe now for unlimited access.
$0/
(min cost $0)
or signup to continue reading
The fast-growing water hyacinth (Eichhornia crassipes) is a declared Class A weed in the NT that needs to be eradicated.
The invasive weed is native to Brazil, and was introduced into Australia in the 1890s as an ornamental plant for ponds and aquariums.
It was established in coastal Queensland and New South Wales where it prefers fresh, static or slow flowing water with high organic content.
Six infestations have been recorded and eradicated in the NT, and there are currently no known establishments in the Territory.
The Weeds Management Branch is asking Territorians who have seen the weed advertised on Gumtree or Facebook, or have purchased it, to report it.
"If you believe you have seen or purchased water hyacinth, or if you have this weed growing on your property, do not try to control it," the Department said in a statement.
"You will not be penalised for reporting weeds that were unknowingly traded or cultivated."
To report the weed, contact the Weed Management Branch immediately on 8999 4567 or email weedinfo@nt.gov.au for assistance.