When: Sun., March 22, 9 a.m.-3 p.m. 2015
Exit 63, off Interstate 19. Four free educational lectures and vendors selling plants, pottery and garden related items. TCSS will sell its “Field Guide to Cacti and Other Succulents of Arizona.” Lectures begin at 10 a.m., ending 2 p.m. Limited seating. Pima County Master Gardeners answer questions.