http://beta.floranorthamerica.org/Gamochaeta_argyrinea WebAnnuals (winter-annuals), 12–40 cm; usually fibrous-rooted, rarely taprooted. Stems decumbent-ascending, closely white-pannose (hairs usually individually evident, seldom …
USDA Plants Database
WebGamochaeta argyrinea G.l.Nesom New naturalized record Gamochaeta argyrinea is found on the islands of Hawai‘i, Maui, and o‘ahu. Habitats include grassy slopes, dry ridges, and dry Sophora chrysophylla woodland over ash at 760–2410 m. Gamochaeta argyrinea is perhaps native to the eastern United States and was WebGamochaeta argyrinea G. L. Nesom. Silver Cudweed. Gamochaeta argyrinea is a perennial herb that is native to California. Plant Range. Observation Search (18 records) … incursion risk
NEW SPECIES OF GAMOCHAETA (ASTERACEAE: …
WebJul 1, 2016 · Gamochaeta (tribe Gnaphalieae, Asteraceae) is represented by ca. 60 species characterized by their capitula arranged in spikes or head-like clusters, pistillate florets outnumbering the hermaphroditic disk florets, truncate style branches with apical sweeping trichomes, pappus bristles connate at the base into a ring that falls as a unit, and … Gamochaeta argyrinea, the silvery cudweed or silvery everlasting, is a North American species of flowering plant in the family Asteraceae. It is widespread across the southeastern and south-central United States from Delaware south to Florida and west as far as southeastern Kansas and central Texas. It has also been found in Puerto Rico and in northern California (probably introduced). Gamochaeta argyrinea is an annual herb up to 40 cm (16 in) tall. Leaves are up to 8 cm (3.1 in) … WebNew species of Gamochaeta - Guy Nesom EN English Deutsch Français Español Português Italiano Român Nederlands Latina Dansk Svenska Norsk Magyar Bahasa Indonesia Türkçe Suomi Latvian Lithuanian český русский български العربية Unknown include avatar shape