Know Your Mushrooms is a 2008 documentary film by Canadian director Ron Mann.

[1][2] The 74 minute Sphinx Productions[3] film examines the counterculture Telluride Mushroom Festival,[4] held annually in Telluride, Colorado and some of the mycologists and funghiphiles that gather there such as Larry Evans[5][6] and Gary Lincoff,[7] author of seven mushroom identification guidebooks,[8] including the Audubon Field Guide to Mushrooms.

[2] Know Your Mushrooms is more about hard science and gourmet cuisine than space-outs and the munchies.

[11] Mushroom fans and fungi experts explore and investigate during the four-day festival.

Gary Lincoff and mycologist Larry Evans lead a wild mushroom hunt.