Juncus ensifolius Wikstr. var. ensifolius

Ontonagon County, Michigan
Juncus ensifolius Wikstrom var. ensifolius
T52N, R37W, NE1/4 NW1/4 Section 12.
46.92144° N, 88.94357° W (WGS84).
Locally fairly common along floodplain of cold stream. Wet, alluvial
soil, in light to moderate shade. Appears entirely native, avoiding
the densest vegetation and tending to grow close to stream (but
see SG 860, MICH, OSH).
Associates include Calamagrostis canadensis, Glyceria grandis,
Eupatorium perforatum, E. maculatum, Verbena hastata, Impatiens
capensis, Lycopus americanus, Scirpus cyperinus, Carex retrorsa,
Juncus effusus var. solutus, and Mimulus ringens. Betula
alleghaniensis, Tsuga canadensis, and Thuja occidentalis *
dominate surrounding forest.
October 10, 2011	Steven Garske 859 (MICH)
Collected during a habitat modeling project conducted by Great Lakes
Indian Fish & Wildlife Commission, Odanah, Wl, under US EPAGLRI
grant GL00E00535-0.
02701843