Porter's Sunflower (Helianthus porteri (A. Gray) Pruski)
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↑Range - Expand
| Legend | Color |
| Native | |
| Native or Not Present | |
| Native or Expanded | |
| Native or Expanded or Not Present |
This map is based on our research. We have checked its accuracy to Level 3 ecoregions. 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
• Helianthus porteri (Porter's sunflower) | USDA PLANTS Database (About This Site)
• Porter's Sunflower | iNaturalist (About This Site)
• Helianthus porteri | Biota of North America Project (BONAP) (About This Site)
• Helianthus porteri (A.Gray) Pruski | Plants of the World Online (POWO) (About This Site)
• Helianthus porteri | NatureServe Explorer (About This Site)
• Helianthus porteri | Flora of North America (About This Site)
