sandpaper vervain (Verbena scabra Vahl)
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↑Range - Expand
| Legend | Color |
| Native | |
| Native 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.
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
• Verbena scabra (sandpaper vervain) | USDA PLANTS Database (About This Site)
• Verbena scabra | Biota of North America Project (BONAP) (About This Site)
• Verbena scabra | NatureServe Explorer (About This Site)
• Sandpaper Vervain | Maryland Biodiversity Project (About This Site)
• Verbena scabra Vahl (Rough Vervain, Sandpaper Vervain) | Digital Atlas of the Virginia Flora (About This Site)
