Galium wrightii, common name Wright's bedstraw, is a species of plants in the Rubiaceae. It is native to northwestern Mexico and southwestern United States: Sonora, Chihuahua, Arizona, New Mexico, western Texas, southwestern Utah (Washington Co.), southern Nevada (Clark + Lincoln Cos.) and southeastern California (San Bernardino County)Kew World Checklist of Selected Plant FamiliesBiota of North America ProgramRobinson, Benjamin Lincoln & Fernald, Merritt Lyndon. 1894. Proceedings of the American Academy of Arts and Sciences 30: 116-117, (citing collection from Sonora) In California, this plant is ranked as rare, threatened, or endangered in CA; common elsewhere.
References
External links Photo of herbarium specimen at Missouri Botanical Garden, collected in Arizona, Galium wrightii Calflora taxon report, University of California at Berkeley Vascular Plants of the Gila Wilderness, Western New Mexico University, Department of Natural Sciences, Galium wrightii Gardening Europe