Summary ²

Amaranthus tuberculatus, commonly known as tall waterhemp or roughfruit amaranth, is a species of flowering plant. It is a summer annual broadleaf with a germination period that lasts several months Tall waterhemp has been reported as a weed in 40 of 50 U.S. States

Sources and Credits

1. (c) Anna Livia Singer, all rights reserved, uploaded by Anna Livia Singer
2. (c) Wikipedia, some rights reserved (CC BY-SA), http://en.wikipedia.org/wiki/Amaranthus_rudis

More Info

• iNat taxon page
• Biodiversity Heritage Library
• BOLD Systems BIN search
• 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)
• NatureServe Explorer 2.0
• SEINet Symbiota portals
• Tropicos
• USDA PLANTS database
• VASCAN by Canadensys
• World Flora Online

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