List of Rubiales of Montana

There are at least 13 members of the bedstraw and madder family, Rubiaceae, found in Montana.^[1] Some of these species are exotics (not native to Montana)^[2] and some species have been designated as species of concern.^[3]

• Catchweed bedstraw, Galium aparine
• Baby's breath, Galium mollugo
• Kelloggia, Kelloggia galioides
• Low mountain bedstraw, Galium bifolium
• Mexican bedstraw, Galium mexicanum
• Northern bedstraw, Galium boreale
• Piedmont-bedstraw, Galium pedemontanum
• Small bedstraw, Galium trifidum
  • Galium trifidum subsp. columbianum
  • Galium trifidum subsp. trifidum
  • Galium trifidum subsp. subbiflorum
• Sweet-scent bedstraw, Galium triflorum
• Spring bedstraw, Galium verum