Cleavers

[Sarah]

A species of Galium (G. Aparine), having a fruit set withhooked bristles, which adhere to whatever they come in contact with;-- called also, goose grass, catchweed, etc.

[Oralee]

a heavy knife with a large square blade:

[Dianne]

A widely distributed scrambling plant related to bedstraws, with hooked bristles on the stem, leaves, and seeds that cling to fur and clothing.