Galium arkansanum, the Arkansas bedstraw, is a plant species in the Rubiaceae.Gray, Asa. 1883. Proceedings of the American Academy of Arts and Sciences 19: 80 It is native to the Ozark and Ouachita Mountains of Missouri, Arkansas and Oklahoma in the United States.Kew World Checklist of Selected Plant FamiliesBiota of North America Program
References
External links Photo of herbarium specimen at Missouri Botanical Garden, collected in Missouri, Galium arkansanum Missouri Plants Gardening Europe