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Packera aurea (formerly Senecio aureus), commonly known as golden ragwort or simply ragwort, is a perennial flower in the family Asteraceae.. It is also known as golden groundsel, squaw weed, life root, golden Senecio, uncum, uncum root, waw weed, false valerian, cough weed, female regulator, cocash weed, ragweed, staggerwort, and St. James wort.
Packera is a genus of about 75 species of plants in the daisy family, Asteraceae. [1] Most species are commonly called ragworts or grounsels. Its members were previously included in the genus Senecio (where they were called aureoid senecios by Asa Gray), but were moved to a different genus based on chromosome numbers, a variety of morphological characters, and molecular phylogenetic evidence.
Packera obovata, commonly known as roundleaf ragwort, [1] spoon-leaved ragwort, [2] or roundleaf groundsel [3] is an erect perennial herb in the Asteraceae (aster) family native to eastern North America. It was previously called Senecio obovatus. Basal and lower leaves are obovate with toothed margins, while upper leaves are pinnately divided.
Squaw weed, squaw-weed or squawweed is a common name for several plants in the family Asteraceae native to North America and may refer to: Eupatorium rugosum; Packera aurea; Senecio ampullaceus ; Senecio flaccidus; Senecio obovatus; Senecio vulgaris; Symphyotrichum puniceum
Tools. Tools. move to sidebar hide. Actions Read; ... Packera — a genus of plants in the composite family, Asteraceae. Pages in category "Packera"
Packera fendleri is a species of flowering plant in the family Asteraceae known by the common name Fendler's ragwort.It is native to the southern Rocky Mountains, and is found in the states of Colorado, Wyoming and New Mexico, where it is a common plant that occurs in a variety of habitats. [1]
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The hostplants for the species include Arnoglossum muehlenbergii, Erechtites hieracifolia, Prenanthes alba, and Packera aurea. They mine the leaves of their host plant. The mine has the form of a long, narrow, linear, winding mine on the upperside of the leaf.