National Invasive Species Information Center
U.S. Department of Agriculture

Resource Search

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

Displaying 1 to 3 of 3

  • Calflora - Invasive Plants

    • Calflora.

    • Calflora provides a specialized mapping platform for plant locations as a public service. This platform consists of a geospatial database, and a set of web applications and phone applications. While originally developed to track native plant populations, the platform has also been used to advantage to track non-native populations.

  • NAISMA’s Standards and Technology Committee

    • North American Invasive Species Management Association.

    • NAISMA’s minimum mapping standards for invasive weeds addressed the minimum base information necessary to compare and combine invasive weed maps across tribal, county, state/provincial, national, and even international borders.

  • Soybean Cyst Nematode - Distribution

    • North Central Soybean Research Program. Soybean Research and Information Initiative.

    • Scroll and select Distribution to view known distribution of the soybean cyst nematode, Heterodera glycines, in counties in the United States and Canada in selected years from 1957 to 2014.