willowleaf lettuce (Lactuca saligna L.)
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↑Range - Expand
| Legend | Color |
| Introduced | |
| Introduced 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
• Lactuca saligna (willowleaf lettuce) | USDA PLANTS Database (About This Site)
• Lactuca saligna | CABI Invasive Species Compendium (About This Site)
• Lactuca saligna | Biota of North America Project (BONAP) (About This Site)
• Lactuca saligna | NatureServe Explorer (About This Site)
• Lactuca saligna | Flora of North America (About This Site)
• Lactuca saligna | Missouri Plants (About This Site)
• Willow-leaved Lettuce | Maryland Biodiversity Project (About This Site)
• Lactuca saligna L. (Willow-leaf Lettuce) | Digital Atlas of the Virginia Flora (About This Site)
↑Photo gallery
