Catchweed Bedstraw

Catchweed Bedstraw, Bedstraw

Galium aparine L.

Rubiaceae (Madder Family)

young plant, showing whorled leaves ▲ ▼

young plant ▲

mature plant ▲

flowers in axils of leaves ▲

Bedstraw: (pp. 516-517, Weeds of the Great Plains; p. 302, Weeds of the Northeast)

  • summer annual with whorled linear leaves and scrambling, sticky stems in the Madder Family (Rubiaceae)
  • usually growing, maturing more early in the summer than in late summer
  • has tiny white flowers followed by bur-like fruit which can stick to socks & livestock to spread the weed
  • can tangle feet of people/animals walking through the plants
  • more common in moist and shady to partly shaded sites, lawns woodlands, roadsides and non-crop areas
  • some other Madder family bedstraw-like weeds, Piedmont bedstraw and blue field madder are very low growing weeds most likely to be found as turf weeds (ID List #10)

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