What does "creeping" mean?

Creeping: 2. Growing along, and clinging to, the ground, or to a wall, etc., by means of rootlets or tendrils. Casements lined with creeping herbs. Cowper. Ceeping crowfoot (Bot.), a plant, the Ranunculus repens.- Creeping snowberry, an American plant (Chiogenes hispidula) with white berries and very small round leaves having the flavor of wintergreen.