Tree Harvest Festival at Cal Expo

No, it’s not that kind of tree—this festival is celebrating the harvest of cannabis. Here, you can take in all things marijuana—cannabis vendors, cooking demos, funnel cake eating contests—the possibilities are endless. There are dozens of musical acts and comedians performing, including the Philharmonik, Ideateam, Ngaio Bealum, Steph Sanders, Larry Dorsey and more. Additionally, there’s a Ferris wheel, live artwork and all kinds of food vendors. Plus, there’s a petting zoo, cannabis presentations and so much more. 1600 Exposition Blvd., treeharvestfestival.com.