| Rough bedstraw | |
|---|---|
| | |
| Buds, flowers and seed capsules of Galium asprellum | |
| Scientific classification | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Gentianales |
| Family: | Rubiaceae |
| Genus: | Galium |
| Species: | G. asprellum |
| Binomial name | |
| Galium asprellum | |
Galium asprellum, the rough bedstraw, is a plant species in the family Rubiaceae. It native to eastern Canada and northeastern United States, from North Carolina and Tennessee north to Minnesota, Ontario and Newfoundland. [1] It is considered a noxious weed in New York, Pennsylvania and Vermont, and is abundantly common in the other New England states and in sections of the Great Lakes region. [2] [3] It is a perennial herb. [4] Leaves are simple with three or more leaves per node. Flowers have four petals and are white in color. [5]