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Senecio viscosus L.
Common Name: STICKY RAGWORT
Coefficient of Conservatism: *
Coefficient of Wetness: 5
Wetness Index: UPL
Physiognomy: Ad A-Forb

A Eurasian species, widely introduced in northern North America, collected in disturbed areas along a road in Gogebic Co. in 2004 by Ian Shackleford and Lynn Adams.

This is a weedy annual somewhat similar to Senecio sylvaticus in being quite pubescent and having tiny rays, but much more sticky-gandular and with dark tips to the involucral bracts and bracteoles, like S. vulgaris

Locations

Gogebic County

Citation:

MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. January 30, 2023. https://michiganflora.net/species.aspx?id=2908.