Ulmus pumila L.

us
Vo
U.S.A.
Ulmaceae Ulmus pumila L.
det. M.Nee, 2018
WISCONSIN, Richland Co., 3 miles SE of center of
Richland Center.
T 10 N; R 1 E; NE14NBK sect. 35.
43°18’24.5”N, 90°19’58”W. alt. 227 m.
Grassy, untended edge of lawn at farmhouse, spontaneous
small tree, 8 m. tall, 17 cm. in diameter, 8 years old. When
dry, sapwood pale yellow, the heartwood pale tan. Voucher
for wood specimens at Kw, Lw, MADw, MEXUw, RSAw
Penn State. Inflorescences dark purple, almost black.
Staminate inflorescences with anthers beginning to dehisce
on elongate filaments; pistillate flowers much less
conspicuous, with creamy stigmas. Same tree collected with
mature leaves on 28 June 2018 under no. Nee 63026.
Coll.: M. H. Nee 64183	22 April 2018
Missouri Botanical Garden (MO)
04197875
04197875