Threelobe Beggarticks (Bidens tripartita L.)
Different sources refer to wildly different populations with the name Bidens tripartita; BONAP has merged other taxa including purplestem beggarticks (Bidens connata), into this one, which we consider separate. Some treatments, including Weakley's FSUS, also separate a species Bidens comosa (A. Gray) Wiegand which most sources lump in with this taxon.
↑Range - Expand
Legend | Color |
Native | |
Introduced | |
Native or Not Present | |
Introduced or Not Present | |
Native or Expanded | |
Expanded 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.
↑Links & External Resources
• Bidens tripartita (threelobe beggarticks) | USDA PLANTS Database (About This Site)
• Bidens tripartita | Go Botany (About This Site)
• Bidens tripartita | CABI Invasive Species Compendium (About This Site)
• Bidens tripartita | Biota of North America Project (BONAP) (About This Site)
• Bidens tripartita | NatureServe Explorer (About This Site)
• Bidens tripartita | Flora of North America (About This Site)
• Bidens tripartita | Missouri Plants (About This Site)
• Three-lobed Beggarticks | Maryland Biodiversity Project (About This Site)
• Bidens tripartita (Three-lobed Beggarticks) | Minnesota Wildflowers (About This Site)