Wasatch Community Gardens will sponsor a workshop on "How to Start a Community Garden," Jan. 26, 9 a.m.-noon and 1-4 p.m., at the Salt Lake City Library, 300 E. 400 South. Seating is limited. A $5 donation is suggested. To reserve a spot, call 359-2658.

Wasatch Community Gardens will sponsor a teen internship in urban farming. Applications are due Feb. 15. For applications, or more information, call 359-2658 or log on to www.wasatchgardens.org.

Thanksgiving Point will offer a series of classes on greenhouse plants Feb. 5, 12, 19 and 26, from 10 a.m.-noon or 5-7 p.m. Cost is $40. To register call 768-7443 or log on to www.thanksgivingpoint.com.