More than 260 cannabis plants were discovered during a raid on a property in Hexthorpe.
Officers from Doncaster found the drugs when they executed a warrant in Stoneclose Avenue yesterday (29 August 2013).
A 14-year-old boy has been charged with production of cannabis in connection with the grow.
The warrant was one of several carried out as part of an ongoing crackdown on crime in the area.
At an address in Shady Side, Hexthorpe, cannabis and drug dealing paraphernalia was recovered. A 51-year-old woman was arrested on suspicion of possession with intent to supply.
In Surrey Street, Balby, a quantity of crack cocaine and heroin was recovered along with a substantial amount of cash. A 38-year-old man has been charged with possession with intent to supply criminal property.
At a property in Regent Street, Balby, cocaine, cannabis and a quantity of cash was seized. A 48-year-old man has been arrested on suspicion of possession with intent to supply and bailed pending further enquiries.
Officers also checked 95 vehicles, issuing several fixed penalty notices. Four vehicles were found to contain red diesel, two vehicles were seized for no having inusurance and several warnings were issued by licensing officers.