threadleaf groundsel threadle • thread-leaved · · · Info · Definitions · Synonyms · Characters · · threadleaf groundsel · · Text Common · · Latin · · Scripts 20 · · Length 4 · · Syllables Definitions · · · (noun) bluish-green bushy leafy plant covered with close white wool and bearing branched clusters of yellow flower heads; southwestern United States; toxic to range livestock. Synonyms: threadleaf groundsel, Senecio doublasii. · · Noun Definition 1 Synonyms · · · senecio doublasii · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 f latin small letter f U+0066 g latin small letter g U+0067 h latin small letter h U+0068 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075