About Anemone berlandieri Pritz.
Anemone berlandieri Pritz., commonly called tenpetal thimbleweed or tenpetal anemone, is a rhizomatous perennial flowering plant in the buttercup family Ranunculaceae. It is native to most of the Southern United States, where it blooms from late winter to spring, between February and April. Its specific epithet *berlandieri* commemorates Jean-Louis Berlandier (1803–1851), a 19th-century botanist who explored Texas and Mexico. This species is native to much of the Southern United States, occurring from Texas to Florida. Its range extends north to Kansas and south to northeast Mexico. An isolated population also grows in the southern Appalachian Mountains. It grows in sunny open habitats like prairies and hillsides, as well as in wooded areas over thin shale substrate.