Galium glaucum or waxy bedstraw is a plant species of the Rubiaceae. It is native to central Europe from Portugal to Ukraine, and sparingly naturalized in a few locations in North America (Quebec, Ontario, Connecticut and New Jersey).Kew World Checklist of Selected Plant Families Galium glaucumBiota of North America Program Galium glaucumAltervista Flora Italiana Galium glaucum
Subspecies Three subspecies are recognized:
Galium glaucum subsp. australe Franco - Spain and Portugal Galium glaucum subsp. glaucum - France to Ukraine Galium glaucum subsp. murcicum (Boiss. & Reut.) O.Bolòs & Vigo - southeastern Spain
References
External links
Tela Botanica Naturspaziergang, Galium glaucum / Blaugrünes Labkraut Syringa, Blaugrüner Waldmeister, Galium glaucum "Hohenhewen" Go Botany, New England Wildflower Society, waxy bedstraw