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Provides access to all site resources, with the option to search by species common and scientific names. Resources can be filtered by Subject, Resource Type, Location, or Source. Search Help
The PLANTS Database provides standardized information about the vascular plants, mosses, liverworts, hornworts, and lichens of the U.S. and its territories. The database includes names, checklists, automated tools, identification information, species abstracts, distributional data, crop information, plant symbols, plant growth data, plant materials information, plant links, references, and other plant information. The PLANTS database contains native and naturalized plants of the PLANTS Floristic Area (PFA), which consists of North America and all additional U.S. territories and protectorates. Note: The Invasive/Noxious Weeds data in the previous PLANTS version were outdated and not migrated to the new PLANTS version (new site launched in Spring 2021). A new PLANTS Invasive/Noxious Weeds dataset has been developed and will be deployed to PLANTS in a later release.