银胶菊
yín​jiāo​jú

congress weed

银胶菊 (銀膠菊) yín​jiāo​jú
congress weed noun
congress weed (Parthenium hysterophorus), an invasive species of flowering plant in the aster family that causes allergies
guayule
guayule (Parthenium argentatum), a flowering shrub in the aster family used as an alternate source of rubber

Sources
Definitions
CC-CEDICT