Galium aparine (Stickywilly) is a species of annual herb in the family Rubiaceae. They are climbers. They are native to The Contiguous United States, Alaska, Canada, and United States. They have simple, broad leaves and green flowers. Flowers are visited by dark-winged fungus gnats, Eumerus strigatus, Orthonevra geniculata, and Hylemya vagans. Individuals can grow to 0.49 m.
EOL has data for 78 attributes, including: