Burridge's Greenthread (Thelesperma burridgeanum (Regel, Korn. & Rach.) S.F. Blake)

↑Range - Expand

Legend	Color
Native
Native 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' range extends slightly into Mexico, but we have yet to complete and verify this portion of the map.