Pinnate Dahlia (Dahlia pinnata Cav.)
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↑Range - Expand
| Legend | Color |
| 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.
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 native to part of Mexico, but has also been introduced or expanded in eastern Mexico beyond its native range. Its range in the US is separated from its native range by a large distance, so we mark it as introduced. We have not yet built the portion of its range map in Mexico.
