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 – Third Friday each month April [...]