matchweed

genus Gutierrezia, Gutierrezia - sticky perennial herbs and subshrubs of western North America and warm South America

Gutierrezia microcephala, little-head snakeweed - similar to Gutierrezia sarothrae but with flower heads having fewer rays and disk flowers

broom snakeroot, broom snakeweed, Gutierrezia sarothrae, rabbitweed, 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

broomweed, broom-weed, Gutierrezia texana - annual of southwestern United States having rigid woody branches with sticky foliage and yellow flowers

subshrub, suffrutex - low-growing woody shrub or perennial with woody base