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preserved collections

Our preserved collections have over 65,000 specimens and are open to the public. For an appointment to use the herbaria, contact our curators.

Search our preserved collections database  

kathryn kalmbach herbarium

Conservation survey in progress

Visit the Kalmbach Herbarium, a collection of over 45,000 specimens, with emphasis on the flora of Colorado and the Southern Rocky Mountain Region. Horticultural “cultivated” species are also represented. 

Our strengths for native collections include the Cyperaceae - Carex, Fabaceae - Astragalus, Poaceae, Orchidaceae, Brassicaceae - Draba and Ophioglossaceae - Botrycium. Strengths in our cultivated collection include rock alpine plants and Orchidaceae.

Field projects

Herbarium staff and volunteers conduct floristic surveys and inventories of Colorado and other areas of the Southern Rocky Mountain Region on an annual basis.

Public Service

The herbarium staff identifies plants for the public, public agencies, and other researchers.

Hours:
Mondays, Tuesdays & Thursdays: 9 a.m. - 4 p.m.
Wednesdays & Fridays: Noon - 4 p.m.
Please contact our staff to make an appointment for identification services.
 

herbarium of fungi

herbarium of fungi mycology staffThe Herbarium of Fungi is the largest and best curated mycological collection of the Southern Rocky Mountain Region, with approximately 22,000 preserved and documented specimens of native fungi. The collection includes more than 1,700 species within approximately 250 genera.

Our strengths for most specimens are Basidiomycetes, but many Ascomycetes and approximately 250 species of Myxomycetes are also included.

Field projects

The mycology staff and volunteers continually survey the varied habitats of Colorado and adjoining states to collect and document the mycoflora throughout the fruiting season.

Public Service

The herbarium staff identifies fungi for the public, Rocky Mountain Poison Center and other researchers.  

Hours:
Wednesdays: Noon - 4 p.m.
Thursdays: 9 a.m. - 4 p.m.
Please contact our staff to make an appointment for identification services.

Colorado Mycological Society  

Update on Online Herbaria Planning Process

The Kathryn Kalmbach Herbarium and Herbarium of Fungi are in the midst of a year-long collaborative planning process for the development of an online herbarium. The collaborators include the University of Colorado, Colorado State University and the Rocky Mountain Herbarium at the University of Wyoming. The planning process is grant-funded by the Institute for Museum and Library Services (IMLS) and will hopefully lead to future grants to fund a searchable online presence for the four regional herbaria which would include images of the specimens.

 

garden spotlight

A shift in seasons is bringing significant change to Denver Botanic Gardens at Chatfield:

Denver Botanic Gardens at Chatfield - new amphitheatre re-grade
Denver Botanic Gardens at Chatfield - new amphitheatre re-grade

  • A new amphitheatre is being
    re-graded to provide a better experience for concert-goers with new grass, a wildflower meadow and shade trees. Construction on a permanent stage begins soon and will be completed in time for the 2009 concert season.

Deer Creek Discovery children’s area at Denver Botanic Gardens at Chatfield

  • And check out our new Deer Creek Discovery children’s area, which includes a whimsical tree house and a water feature in which children can play! This area is scheduled for completion next month.

Learn about construction at our
York Street location ››