United States, South Carolina, Richland, within "nature garden" of Children's Center, USC [University of South Carolina] campus on Wheat Street, Columbia
33.99238 -81.024119 +-10m.
cultivated (provenance unknown/forgotten?) on damp ground on slope in full sun
Foliage with a powerful pepperminty stink; very abundant in massive patch, to the point that it is a pest; the plants prominently thinly rhizomatous/stoloniferous; prolifically blooming, although not so many pollinators present