Four suspects were arrested for being in possession of marijuana plants, dried marijuana and crystal meth earlier today.
The arrests were made at a Columbus Avenue property in Eastleigh Ridge.
Edenvale SAPS spokesperson Sgt Jacob Mashile said the arrests were a result of a joint operation by law enforcement agents.
He added that the operation was led by crime intelligence.
Mashile said the value of the confiscated contraband is yet to be established.