Summary ²

Dieteria canascens (formerly Machaeranthera canescens) is an annual plant or short lived perennial plant in the (daisy family), known by the common names hoary tansyaster and hoary-aster.

Sources and Credits

1. (c) Jim Morefield, some rights reserved (CC BY), https://www.flickr.com/photos/127605180@N04/25474579183/
2. (c) Wikipedia, some rights reserved (CC BY-SA), https://en.wikipedia.org/wiki/Dieteria_canescens

More Info

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

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