Noun rabbitweed has 1 sense

• rabbitweed(n = noun.plant) broom snakeroot, broom snakeweed, gutierrezia sarothrae, rabbit-weed, snakeweed, turpentine weed - low-growing sticky subshrub of southwestern United States having narrow linear leaves on many slender branches and hundreds of tiny yellow flower heads; Array
is a member of genus gutierrezia, gutierrezia
is a kind of matchbush, matchweed