''Eryngium prostratum'', commonly called creeping eryngo, is a species of plant in the family
Apiaceae that is native to the southeastern
United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territorie ...
.
It is a perennial that produces blue flowers in the summer through frost on herbaceous stems.
References
Flora of North America
prostratum
{{Apiaceae-stub