Physostegia correllii is a species of flowering plant in the mint family, Lamiaceae. It is sometimes referred to by the common name Correll's false dragonhead.
Description This rhizomatousPhysostegia correllii. Center for Plant Conservation. perennial herb may reach heights over . It produces spikes of flowers in June through September. The flowers are purple with darker streaks.Physostegia correllii. The Nature Conservancy. The flowers are pollinated by bumblebees.
Distribution and habitat It is native to northern Mexico, as well as Texas and Louisiana in the United States. Most occurrences are historical and have not been seen recently. Today it is known from one location in Travis County, Texas, and two or three locations in Louisiana, and its current distribution in Mexico is unknown. This plant is a wetland species that can be found today in wet, disturbed areas such as drainage ditches.
References
External links USDA Plants Profile