Brook Cinquefoil (Potentilla rivalis Nutt.)

↑Range - Expand

Legend	Color
Native
Introduced
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 predominately Western species has shown up in various Eastern states at isolated states, where it usually does not persist. We mark these new populations Introduced because they are separated from the native range by large distances. This species is also native to western to central Canada and Mexico but we have yet to build these portions of its map.