Pseudognaphalium luteo-album (L.) Hillard & Burtt. Common Name : CottonweedFamily : Asteraceae HABIT AN ANNUAL HERB. STEMS LOOSELY WHITE TOMENTOSE, NOT GLANDULAR. LEAVES NARROWLY OBOVATE TO SUBSPATULATE; MARGINS WEAKLY REVOLUTE, FACES MOSTLY CONCOLOR TO WEAKLY BICOLOR, ABAXIAL GRAY-TOMENTOSE, ADAXIAL USUALLY GRAY-TOMENTOSE, FLOWERS HEADS IN TERMINAL GLOMERULES, 1-2 CM DIAMETER; SILVERY GRAY TO YELLOWISH. FRUITS CYPSELAE CONSPICUOUSLY DOTTED WITH WHITISH, PAPILLIFORM HAIRS; PAPPUS BRISTLES LOOSELY COHERENT BASALLY.