redroot amaranth (Amaranthus retroflexus L.)
↑Range - Expand
| Legend | Color |
| Introduced | |
| Introduced or Not Present |
This tentative map is based on our own research. It may have limited data on Canada and/or Mexico, and there is some subjectivity in our assignment of plants as introduced vs. expanded. Read more in this blog post.
Although this plant occurs somewhere in each of these regions, it may only occur in a small part of some or all of them.
↑Links & External Resources
• Redroot Amaranth | Fire Effects Information System (FEIS) (About This Site)
• Amaranthus retroflexus (Rough Pigweed) | Illinois Wildflowers (About This Site)
• Amaranthus retroflexus (redroot amaranth) | USDA PLANTS Database (About This Site)
• Amaranthus retroflexus | Go Botany (About This Site)
• Amaranthus retroflexus (redroot pigweed) | CABI Invasive Species Compendium (About This Site)
• Amaranthus retroflexus | Biota of North America Project (BONAP) (About This Site)
• Amaranthus retroflexus | NatureServe Explorer (About This Site)
• Amaranthus retroflexus | Flora of North America (About This Site)
• Redroot Amaranth | Maryland Biodiversity Project (About This Site)
• Amaranthus retroflexus (Redroot Pigweed) | Minnesota Wildflowers (About This Site)
• Amaranthus retroflexus L. (Rough Pigweed, Red-root Amaranth) | Digital Atlas of the Virginia Flora (About This Site)
