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.
↑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
