Kingdom Plantae Family Rubiaceae Rank Species | Order Gentianales Genus Houstonia | |
Similar Houstonia pusilla, Houstonia serpyllifolia, Houstonia longifolia, Houstonia purpurea, Houstonia | ||
Houstonia rosea, the rose bluet, is a North American plant species in the coffee family. It is a tiny plant only a few centimeters tall, with pink flowers. It is native to the south-central United States: Texas, Oklahoma, Arkansas, Louisiana, Mississippi, Alabama and southern Missouri.
References
Houstonia rosea Wikipedia(Text) CC BY-SA