A marijuana grow op worth just over $600,000 was busted by Winnipeg police.

The drugs were seized Nov. 22 after a search of a house on Madera Crescent in The Maples area of the city.

Officers found 530 marijuana plants with an estimated street value of $593,600, along with grow op equipment worth $15,000.

The investigation is continuing.

Police did not release any information on arrests.