fewleaf sunflower (Helianthus occidentalis Riddell)
↑Range - Expand
Legend | Color |
Native | |
Introduced | |
Extirpated | |
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
• Helianthus occidentalis (Western Sunflower) | Illinois Wildflowers (About This Site)
• Helianthus occidentalis (fewleaf sunflower) | USDA PLANTS Database (About This Site)
• Helianthus occidentalis | Go Botany (About This Site)
• Helianthus occidentalis (Sunflower) | Missouri Botanical Garden Plant Finder (About This Site)
• Helianthus occidentalis | Biota of North America Project (BONAP) (About This Site)
• Helianthus occidentalis | NatureServe Explorer (About This Site)
• Helianthus occidentalis | Flora of North America (About This Site)
• Helianthus occidentalis | Missouri Plants (About This Site)
• Few-leaved Sunflower | Maryland Biodiversity Project (About This Site)
• Helianthus occidentalis (Few-leaf Sunflower) | Minnesota Wildflowers (About This Site)