Golden Tickseed (Coreopsis tinctoria Nutt.)
Also known as plains tickseed.
↑Range - Expand
Legend | Color |
Native | |
Expanded | |
Native or Not Present | |
Native or Expanded | |
Expanded or Not Present | |
Native or Expanded 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.
This species is widely cultivated in gardens and frequently escapes; it is somewhat weedy and readily colonizes roadsides and abandoned fields. As a result it has established continent-wide; because these populations are widespread and tend to be separated at most by short distances, we have marked it expanded in the entirety of its new range.
↑Links & External Resources
• Coreopsis tinctoria (Plains Coreopsis) | Illinois Wildflowers (About This Site)
• Coreopsis tinctoria (Golden Tickseed) | USDA PLANTS Database (About This Site)
• Coreopsis tinctoria | Go Botany (About This Site)
• Plains Coreopsis | iNaturalist (About This Site)
• Coreopsis tinctoria (Plains Coreopsis) | Missouri Botanical Garden Plant Finder (About This Site)
• Coreopsis tinctoria | CABI Invasive Species Compendium (About This Site)
• Coreopsis tinctoria | Biota of North America Project (BONAP) (About This Site)
• Coreopsis tinctoria | NatureServe Explorer (About This Site)
• Coreopsis tinctoria | Flora of North America (About This Site)
• Coreopsis tinctoria | Missouri Plants (About This Site)
• Golden Tickseed | Maryland Biodiversity Project (About This Site)
• Coreopsis tinctoria (Plains Coreopsis) | Minnesota Wildflowers (About This Site)
• Coreopsis tinctoria Nutt. var. tinctoria (Plains Coreopsis, Golden Tickseed) | Digital Atlas of the Virginia Flora (About This Site)