Salix petiolaris Sm.

Salicaceae Salix petiolaris Sm.
det. M. Nee, 2017
WISCONSIN, Taylor Co., 4.5 km N of Perkinstown,
Chequamegon-Nicolet National Forest, Forest Road 575E,
just SW of junction with Forest Road 112.
45°14’47”N, 90°37’07”W. alt. 420 m.
T 32 N; R 2 W; NEWK©4 sect. 21.
Swamp with Alnus incana ssp. rugosa, Spiraea alba, Salix
petiolaris, S. discolor and with only a little Sphagnum and
Chamaedaphne calyculata.
Shrub 3.5 m. tall with a couple of stems in a tight clump,
the largest a dead one 4 cm. in diameter, the wood specimen
from stems 1.8-2.2 cm. in diameter, ca. 6 years old.
Voucher for wood specimens at Kw, Lw, MADw,
MEXUw, RSAw. Pistillate; see Nee 63444 for a staminate
plant.
Coll.: M. H. Nee 63446 23 April 2017
Missouri Botanical Garden (MO)
03767333