How to Query the Database

Consortium of California Herbaria(opens in new window)

California vascular plants only. The specimen database of this organization, based at UC Berkeley, contains records for the California vascular plant specimens from most of the California herbaria that have been using a database for their collections. Queries can be made on several data fields, including species, county, collector, and/or geographic locality. A truly elegant site.

Ahart Herbarium(opens in new window)

All of our collections in the database (vascular plants, bryophytes, lichens; California and outside of California). This portion of our web site is hosted by the herbarium at UC Davis. Queries can be made by genus or species name only. Such queries obtain data from our non-California collections as well as for our California collections.

Flora from the herbarium