Summary ⁴

Amaranthus retroflexus is a species of flowering plant in the Amaranthaceae family with several common names, including red-root amaranth,redroot pigweed,red-rooted pigweed,common amaranth,pigweed amaranth, and common tumbleweed.

Sources and Credits

1. (c) José María Escolano, some rights reserved (CC BY-NC-SA), https://www.flickr.com/photos/valdelobos/5164263615/
2. (c) Huerta Orgázmika, some rights reserved (CC BY), http://www.flickr.com/photos/87161179@N00/459135992
3. (c) José María Escolano, some rights reserved (CC BY-NC-SA), https://www.flickr.com/photos/valdelobos/5164261301/
4. (c) Wikipedia, some rights reserved (CC BY-SA), http://en.wikipedia.org/wiki/Amaranthus_retroflexus

More Info

• iNat taxon page
• African Plants - a photo guide
• Atlas of Living Australia
• Biodiversity Heritage Library
• BOLD Systems BIN search
• Calflora
• CalPhotos
• eFloras.org
• Flora Digital de Portugal
• 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)
• Jepson eFlora
• Maryland Biodiversity Project
• NatureServe Explorer 2.0
• NBN Atlas
• New Zealand Plant Conservation Network
• OregonFlora.org
• SEINet Symbiota portals
• Tropicos
• USDA PLANTS database
• VASCAN by Canadensys
• World Flora Online

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