When Mario Guzman, the creator of cannabis genetics Gelato and Sunset Sherbert, travels to Europe for events, he looks forward to meeting up with longtime friends and exchanging seeds. “All of our global friends come, and we share genetics and talk about what we’re all planting for the following year,” Guzman told MJBizDaily during a recent phone call. He likens the experience to the seed market that has existed for decades in the coffee shops…
