feverwort (Triosteum perfoliatum L.)
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↑Range - Expand
Legend | Color |
Native | |
Native 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
• Triosteum perfoliatum (Late Horse Gentian) | Illinois Wildflowers (About This Site)
• Triosteum perfoliatum (feverwort) | USDA PLANTS Database (About This Site)
• Triosteum perfoliatum | Go Botany (About This Site)
• Triosteum perfoliatum | Biota of North America Project (BONAP) (About This Site)
• Triosteum perfoliatum | NatureServe Explorer (About This Site)
• Triosteum perfoliatum | Missouri Plants (About This Site)
• Feverwort | Maryland Biodiversity Project (About This Site)
• Triosteum perfoliatum (Late Horse Gentian) | Minnesota Wildflowers (About This Site)