PlantAmerica – Universities
Alabama
Horticulture at Auburn University.
Alaska
University of Arkansas.
Arkansas
University of Arizona’s College of Agriculture.
California
Brousseau Collection of California Wildflowers
Plant Resources Information Lab, UC Riverside
University of California, Davis.
Delaware
Delaware’s Department of Plant and Soil Science.
Florida
University of Florida
Illinois
University of Illinois
Kansas
Kansas State University.
National
Berkeley Museum Informatics Project
Biota of North America Program
Botanisches Garten und Botanischer Museum
Clemson University’s Department of Horticulture.
Harvard University Herbaria
International Organization for Plant Information
SERFIS
Smithsonian Institution, Department of Botany
University of Wisconsin.
New Mexico
New Mexico State University.
Oregon
Horticulture at Oregon State.
Pennsylvania
Penn State Department of Horticulture
Rhode Island
Rhode Island Department of Plant Sciences.
Vermont
University of Vermont.
