Salix purpurea L.
Common Name: BASKET WILLOW, PURPLE-OSIER WILLOW
Coefficient of Conservatism: *
Coefficient of Wetness: -3
Wetness Index: FACW
Physiognomy: Ad Shrub

Salix purpurea A. A. Reznicek

A European willow originally grown in this country for basket-making, locally well established as an escape from cultivation, especially on lake shores, riversides, and wet banks.

The leaves tend to be opposite or nearly so, except on vigorous new shoots. Herbarium specimens are sometimes confused with S. pedicellaris; in addition to the habitat distinction and position of the leaves, S. purpurea has a distinctive purplish color to the foliage, the leaf margins are obscurely toothed toward the apex, and the axillary buds are (3–) 5–13 mm long on sprouts.

Locations

Allegan County
Benzie County
Berrien County
Charlevoix County
Cheboygan County
Delta County
Emmet County
Kalamazoo County
Kent County
Leelanau County
Lenawee County
Monroe County
St. Clair County
Van Buren County
Washtenaw County
Wayne County

Citation:

MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. December 18, 2017. http://www.michiganflora.net/species.aspx?id=2639.