Sawsepal Penstemon (Penstemon glaber Pursh)

↑Range - Expand

Legend	Color
Native
Native or Not Present
Introduced or Not Present
Native or Introduced
Native or Introduced 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 also native to northeast Mexico, discontiguously with its range in the US; we have not yet built the portion of its range map in Mexico.