Our Collections & Exhibitions

Our Collections & Exhibitions

Denver Botanic Gardens is an American Alliance of Museums (AAM) accredited museum with seven living collections, two natural history collections (herbaria), a library and art collections.

These collections express humanity’s connection to the natural world through documentation, research, art and literature. As a museum, the Gardens' collections support scientists, horticulturists, artists, consultants, land managers and educators.

In 2018, the Gardens received a $247,840 grant from the Institute of Museum and Library Services’ (IMLS) Museums for America program to increase accessibility of the non-living collections. Learn more about the award and plans for our collections.

Living Collections

Plants growing on the grounds and inside the greenhouses and conservatory, as well as those stored as seeds, comprise the living collections at the Gardens. These collections are the Alpine, Amenity, Aquatic, Native, Steppe, Tropical, Cactus & Succulents. Individual plants within these collections are grown for aesthetic purposes, research and/or conservation efforts.

Natural History Collections

The Kathryn Kalmbach Herbarium of Vascular Plants (KHD), Sam Mitchel Herbarium of Fungi (DBG) and Denver Botanic Gardens Arthropod Collection (DBGA) are an integral part of the Gardens. 

Library Collections

The Helen Fowler Library holds a significant collection of botanical and horticultural materials about the Rocky Mountain region and similar regions around the world. General collection, rare books, archival and historical collections, subjects will be of interest to visitors of all ages, the academic researcher and general gardener.

Art Collections

The Gardens collects art to inspire, educate and inform, further connecting people with the natural world. Mostly botanical in nature, the art collection contains more than 1,200 works, including engravings, etchings, drawings and paintings. In addition, sculpture in a variety of media complements garden spaces year-round.

The Future of Non-Living Collections at Denver Botanic Gardens

With support from the Institute of Museum and Library Services (Award ID: MA-30-18-0410-18), we are re-housing the Gardens’ non-living collections: natural history, library and art. These works will be moved to new and improved collections spaces in the soon-to-open Freyer – Newman Center for Science, Art and Education.

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