A collection of individual gardens in Waterloo, including enabling, children's, and community gardens, herb and trial gardens, and an expanse of prairieland. Descriptions and photos, information about events and children's programming.

Educational and recreational attraction. History, event calendar, information about membership and education.

Garden in Boone County features a library trail with 19 plant collections, a woodland preserve, and various specialty gardens. Information about visiting, events, and membership.

Located in Ames, this is the largest public garden in Iowa, featuring 11 distinct gardens, a conservatory, and a butterfly house.