Siskiyou Bedstraw: Galium ambiguum var. siskiyouense -
Annual Bedstraw, Common Bedstraw, Common Cleavers, Cleavers, Goose-grass, Stick-willy, Stickwilly: Galium aparine var. echinospermum -
Low Mountain Bedstraw, Twin-leaf Bedstraw: Galium bifolium -
Bolander's Bedstraw: Galium bolanderi -
Northern Bedstraw: Galium boreale -
California Bedstraw: Galium californicum ssp. californicum -
Spreading Bedstraw: Galium divaricatum -
Castle Lake Bedstraw: Galium glabrescens ssp. glabrescens (Synonym: Galium grayanum ssp. glabrescens) - northern California species
Boreal Bedstraw: Galium kamtschaticum -
Rough Bedstraw: Galium mexicanum var. asperulum -
White Bedstraw, Wild Madder, False Baby's Breath, False Baby's-breath: Galium mollugo -
Shrubby Bedstraw, Many-flowered Bedstraw: Galium multiflorum var. multiflorum -
Humboldt Bedstraw: Galium muricatum -
Sweet Woodruff, Waldmeister: Galium odoratum -
Oregon Bedstraw: Galium oreganum -
Wall Bestraw: Galium parisiense var. parisiense -
Piedmont Bedstraw: Galium pedemontanum -
Climbing Bedstraw: Galium porrigens var. porrigens -
Rough Corn Bedstraw, Rough-fruited Corn Bedstraw: Galium tricornutum -
Small Bedstraw, Three-petal Bedstraw: Galium trifidum var. pacificum -
Sweetscented Bedstraw, Fragrant Bedstraw, Three-flowered Bedstraw: Galium triflorum -
Yellow Bedstraw, Yellow Spring Bedstraw, Ladies' Bedstraw, Lady's Bedstraw: Galium verum -