Producer notified Health Canada instantly, which was satisfied with its corrective actions. Quebec licensed producer Hexo Corp. has admitted to growing cannabis in an unlicensed area of its Niagara facility — one that was acquired by the company from Newstrike Brands in May 2019. According to a press release put out by the company Friday evening, a section of the UP Cannabis cultivation facility in Niagara, called Block B, which belonged to Newstrike, was not…