Cannabis 101

Workshops for budding gardeners

Every Wednesday, Grow op hydroponics holds a dropin session on a different cultivation-related topic. Free. 1332 Bloor St. W., growophydroponics.com. homegrown hydroponics holds four-session workshops that teach aspiring growers everything they need to know about cannabis cultivation. $200. 26 Meteor Dr., hydroponics.com.

Matt Mernagh, author of the Marijuana Smoker’s Guidebook, teaches foursession cultivation workshops at hotbox in Kensington Market. The tuition fee includes starter seeds and a 15 per cent discount on gear. $250. 206 Augusta Ave., hotboxshop.ca.