Poorjoe (Hexasepalum teres (Walter) J.H.Kirkbr.)
Also classified as Diodia teres Walter.
Most sources refer to this species as Diodia teres but we follow POWO's scheme of reclassifying it into the Hexasepalum genus.
↑Range - Expand
| Legend | Color |
| Native | |
| Native or Not Present | |
| Native or Expanded | |
| Expanded or Not Present | |
| Native or 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.
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
• Diodia teres (Rough Buttonweed) | Illinois Wildflowers (About This Site)
• Diodia teres (poorjoe) | USDA PLANTS Database (About This Site)
• Diodia teres | Go Botany (About This Site)
• Diodia teres (poorjoe) | CABI Invasive Species Compendium (About This Site)
• Diodia teres | Biota of North America Project (BONAP) (About This Site)
• Diodia teres | NatureServe Explorer (About This Site)
• Diodia teres | Missouri Plants (About This Site)
• Poorjoe | Maryland Biodiversity Project (About This Site)
• Diodia teres Walt. (Common Buttonweed, Rough Buttonweed) | Digital Atlas of the Virginia Flora (About This Site)
