Gray-headed Coneflower (Ratibida pinnata (Vent.) Barnhart)

↑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.

Although this plant occurs somewhere in each of these regions, it may only occur in a small part of some or all of them.

This species is occasionally cultivated in gardens, and has escaped into the wild at isolated sites. We mark these expanded because they are relatively close to the native range and there is a clear pattern of such introductions. It can survive along railroads which has likely facilitated its establishment east of its native range.