Utah State University – Classes on everything from Master Gardener Certifications to classes on pruning http://extension.usu.edu/weber/htm/horticulture/

Utah Botanical Center – Wonderful Community Resource in Kaysville, Ut – classes for children and adults http://utahbotanicalcenter.org/

Wasatch Gardens Community Garden – Classes on everything from drip irrigation to composting http://www.wasatchgardens.org/workshops.html

Ogden Botanical Center – DESSERT FIRST Community Classes [...]