velvetweed

Example:Using creeping-jane in the garden might need to be managed carefully to prevent it from spreading out of control.

Definition:A similar plant known to spread quickly and often considered a weed, named for its spreading growth pattern.

Example:Goatweed can be a problematic weed in gardens, spread by seeds and fast-growing stems.

Definition:Another name for the same plant in some regions, used to describe its ability to grow quickly and spread.