Description ²

• Flower: Purple daisy-like
• Leaves: 2 to 8 inches long, 1/3 to 1¼ inch wide, tapering to sharp point at tip, fine widely spaced teeth, prominent center vein, bases stalkless and typically with pair of small lobes that clasp stem, basal leaves lance to spatula-shaped with winged, sheathing stalks, wither away by flowering time along with lower stem leaves
• Fruit/Seed: dry seed with tuft of white hair
• Height: 1-7 feet
• Flowering: August - October
• Habitat: swamps, bogs, along shores, edges of woods, thickets, wet meadows

Fontes e Créditos

1. (c) Kerry Woods, alguns direitos reservados (CC BY-NC-ND), https://www.flickr.com/photos/93854456@N03/21521137874/
2. (c) Minnesota Scientific and Natural Areas, alguns direitos reservados (CC BY-SA)

Mais informações

• BioDiversity4All taxon page
• Biodiversity Heritage Library
• BOLD Systems BIN search
• eFloras.org
• Flora of North America (beta)
• Global Biodiversity Information Facility (GBIF)
• Go Botany
• HOSTS - a Database of the World's Lepidopteran Hostplants
• IPNI (with links to POWO, WFO, and BHL)
• NatureServe Explorer 2.0
• SEINet Symbiota portals
• Tropicos
• USDA PLANTS database
• VASCAN by Canadensys
• World Flora Online

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