In this Sept. 25, 2018 photo, marijuana plants are shown growing in a massive tomato greenhouse being renovated to grow pot in Delta, British Columbia, that is operated by Pure Sunfarms, a joint venture between tomato grower Village Farms International, and a licensed medical marijuana producer, Emerald Health Therapeutics. On Oct. 17, 2018, Canada will become the second and largest country with a legal national marijuana marketplace. (AP Photo/Ted S. Warren)

Use Information This content is intended for editorial use only.
For other uses, additional clearances may be required.