BES-TEX Weed ID Guide · Broadleaf Weeds
Also called Cleavers · Galium aparine
Common Name
Catchweed Bedstraw, Cleavers
Latin Name
Galium aparine
Family
Rubiaceae
Life Cycle / Type
Winter annual · Broadleaf
Catchweed bedstraw is a winter annual broadleaf weed with square stems and whorled narrow leaves covered in small hooked hairs. These hooks allow it to cling to turf, clothing, and equipment. It commonly forms dense mats in thin turf, shaded areas, and disturbed soil.
Catchweed bedstraw germinates as soils cool in the fall.
Below 55°F
Germination begins
Cool winter soils
Continued establishment
Decision Question
Missed fall pre-emergent timing
Thin or shaded turf
Bare or disturbed soil
A healthy, thick lawn is the best defense against weeds.