Ruellia macrantha, or Christmas pride, is a species of flowering plant native to the cerrado vegetation of Brazil. It is often used as an ornamental plant. This plant is cited in Flora Brasiliensis by Carl Friedrich Philipp von Martius.
References
External links
List of taxa in the Virtual Herbarium Of The New York Botanical Garden: Ruellia macrantha List of taxa in the Embrapa Recursos Genéticos e Biotecnologia: Ruellia macrantha