Blocks were first placed in front of the doors of an alleged illegal dispensary near Yonge and Bloor streets in May.

Despite reportedly promising the city that it would not sell any illegal goods, Green Vapour Halifax is now under investigation by the Halifax Regional Municipality for operating as an illegal marijuana dispensary.

Marijuana advocacy groups in Toronto say dispensaries across the city are being stigmatized by "violent" police raids and that the recent rash of robberies is linked to the pot storefront crackdown.