This report briefly describes the main vegetation types and lists the vascular plant species that are known to occur in and near the Pawnee National Grassland, Weld County, Colorado. A checklist includes the scientific and common names for 521 species. Of these, 115 plant species (22 percent) are not native to this region. The life forms, habitats, and geographic distribution of native and introduced plants are summarized and discussed.
Hazlett, Donald L. 1998. Vascular plant species of the Pawnee National Grassland. Gen. Tech. Rep. RMRS-GTR-17. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 26 p.