Doellingeria umbellata (Mill.) Nees

The New York Botanical Garden
Plants of U.S.A.

Asteraceae

Aster umbellatus Mill.

? det. M. Nee, 1993

Wisconsin, Richland Co., 3 miles SE of Richland
Center. T 10 N; R 1 E; SWiNEi sect. 35.
Abandoned pasture with many marsh and low
prairie plants, in floodplain of Pine River,
between the railroad and the river, with
invasion of Alnus rugosa, Acer saccharinum.
Erect herbs, to 1.2 m. tall, or taller at edge of
brushy areas, in loose clumps or colonies; in
higher areas with Phalaris arundinacea. Solidago
spp. Inflorescences flat-topped; flowers
odorless; rays.white; disc yellow. Voucher for
bulk medicinal screening by Pfizer: 43825a ST
(Nee-502); 43825b LF+IF (Nee-503).