Common Name: WESTERN SMARTWEED
Coefficient of Conservatism: 5
Coefficient of Wetness: 3
Wetness Index: FACU
Physiognomy: Nt A-Forb
Sandy soil of open places (sometimes with Polygonum articulatum) in the west-central Lower Peninsula and counties bordering Lake Michigan in the Upper Peninsula, but on dry rock outcrops and "mountains" in the northwestern Upper Peninsula and Isle Royale; ± disjunct from western North America.
R. Schipper
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| Alger |
| Allegan |
| Benzie |
| Crawford |
| Delta |
| Gogebic |
| Grand Traverse |
| Houghton |
| Keweenaw |
| Leelanau |
| Marquette |
| Mecosta |
| Muskegon |
| Newaygo |
| Ontonagon |
| Schoolcraft |
Citation:
MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. March, 17, 2025
https://lsa-miflora-p.lsait.lsa.umich.edu/#/record/2296