Galium × pomeranicum is a species of plants in the family Rubiaceae, named for the region historically called Pomerania, now divided between Germany and Poland. The plant is apparently of hybrid origin, a cross between G. album × G. verum, though established in the wild.Anders Jahan Retzius. 1795. Florae Scandinaviae prodromus : enumerans plantas Sveciae, Lapponiae, Finlandiae et Pomeraniae ac Daniae, Norvegiae, Holsatiae, Islandiae Groenlandiaeque ed. 2: 34. It is widespread across most of Europe and sparingly naturalized in a few locations in North America (New York, Massachusetts, Connecticut and New Brunswick).Kew World Checklist of Selected Plant FamiliesBiota of North America Program
References
External links Tela Botanica, Gaillet de Poméranie Wilde Planten in Nederland en Belgie, Geelwit walstro Naturgate, LuntoPorti (Helsinki Finland), upright bedstraw Czech Botany, svízel pomořanský / lipkavec pomoranský