Mandatory Credit: Photo by Richard Vogel/AP/REX/Shutterstock (9880601j) This photo shows cannabis plants growing at a greenhouse at SLOgrown Genetics in the coastal mountain range of San Luis Obispo, California. The company provides wholesale medicine to licensed dispensaries and delivery services. They specialize in the farm-to-table cultivation and production of high quality, organic, medical grade cannabis California Marijuana, San Luis Obispo, USA - 11 Sep 2018