Field Thistle (Cirsium discolor (Muhl. ex Willd.) Spreng.)
↑Summary
A biennial to short-lived perennial native to Eastern North America.
↑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.
Although this plant occurs somewhere in each of these regions, it may only occur in a small part of some or all of them.
↑Similar Plants
↑Links & External Resources
• Cirsium discolor (Pasture Thistle) | Illinois Wildflowers (About This Site)
• Cirsium discolor (field thistle) | USDA PLANTS Database (About This Site)
• Cirsium discolor | Go Botany (About This Site)
• Cirsium discolor | Biota of North America Project (BONAP) (About This Site)
• Cirsium discolor | NatureServe Explorer (About This Site)
• Cirsium discolor | Flora of North America (About This Site)
• Cirsium discolor | Missouri Plants (About This Site)
• Field Thistle | Maryland Biodiversity Project (About This Site)
• Cirsium discolor (Field Thistle) | Minnesota Wildflowers (About This Site)
• Cirsium discolor (Muhl. ex Willd.) Spreng. (Field Thistle) | Digital Atlas of the Virginia Flora (About This Site)
↑Photo gallery
