It is a herbaceous plant scientific name Bidens odorata. It is very common and has many common names such as: white Shoto, you milpa, ricilla, saetilla, white rose, rosetilla, white rosette, mozoquelite, acahual, white acahual mozote. 40 Asteraceae family; Compositae ). The leaves are consumed as milkweed. In Colombia we say Cadillo. Seeds are spread by attaching themselves to the clothes. It is a weed and pest in crops.