Gratiola floridana
Gratiola floridana, the Florida hedge hyssop, is a species of annual forb native to the southeast United States. It grows in wet areas.
It reaches between 0 and 1 foot in height, and possesses white to pink-colored flowers. G. floridana can be found along stream banks, in blackwater swamps, and in spring runs.
Distribution
It is found in six states of the Southeast United Statesbut is endangered or vulnerable in all but Florida and Alabama.