Police have uprooted more than 4000 plants believed to be marijuana from 4 separate farms in Kadavu this past week.
The raids were conducted at Daku, Levuka I Yale, Dakuni and Naivakarauniniu.
Police say the raids were part of the ongoing mop-up exercises where areas known for the cultivation of marijuana were being re-visited.
Investigators are following leads on the owners of the farms as investigations continue.
The plants will be sent for analysis.
Police Chief Operations Officer ACP Maretino Qiolevu has acknowledged the support of the vanua in working with Police.
He has assured members of the public that all information and tips received will be treated with the highest level of confidentiality and no one should fear coming forward as any officer who gives out information will be dealt with accordingly.