news British Columbia·Video 24 hectares of marijuana — said to be Canada’s largest crop — harvested in Rock Creek, B.C. Social Sharing Outdoor harvest is expected to yield 70,000 kilograms of marijuana for recreational cannabis market Brady Strachan · CBC News · Posted: Sep 29, 2020 3:25 PM PT | Last Updated: 8 hours ago Workers at the SpeakEasy Cannabis farm are harvesting an estimated 70,000 kilogram crop this autumn. (Brady Strachan / CBC) comments The harvest of 60,000 cannabis plants is underway in Rock Creek, B.C., in what is expected to be one of the largest legal outdoor marijuana crops in North America.