willowleaf aster (Symphyotrichum praealtum (Poir.) G.L. Nesom)
↑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
• Symphyotrichum praealtum (Willow Aster) | Illinois Wildflowers (About This Site)
• Symphyotrichum praealtum (willowleaf aster) | USDA PLANTS Database (About This Site)
• Symphyotrichum praealtum | Go Botany (About This Site)
• Willowleaf Aster | iNaturalist (About This Site)
• Symphyotrichum praealtum (Aster) | Missouri Botanical Garden Plant Finder (About This Site)
• Symphyotrichum praealtum | Biota of North America Project (BONAP) (About This Site)
• Symphyotrichum praealtum | NatureServe Explorer (About This Site)
• Symphyotrichum praealtum | Flora of North America (About This Site)
• Symphyotrichum praealtum | Missouri Plants (About This Site)
• Willow-leaved Aster | Maryland Biodiversity Project (About This Site)
• Symphyotrichum praealtum (Poir.) Nesom var. angustior (Wieg.) Nesom (Willow-leaf Aster) | Digital Atlas of the Virginia Flora (About This Site)
