Polygonum spergulariiforme Meisn. ex Small

NEW YORK BOTANICAL GARDEN
03-
51
95'
03151951
Polygonum spergulariiforme Meisn. ex Small
James L. Reveal	2010
L.H. Bailey Hortorium, Cornell University (BH)
New York Botanical Garden, Bronx, NY (NY)
THE UNIVERSITY OF GUELPH HERBARIUM
Polygonum douglasii Greene subsp. spergulariiforme
(Meissn.) Hickman
Det. Mihai Costea	2003
PLANTS OF OREGON
Josephine County
12967 Polygonum
Dept. Bot. Col. Univ. Is 132. 1895.
A. A. Heller, collector September 3, 1917
Low ground along Big Butte creek in the yellow pine and
oak belt, elevation about 1500 feet, Ceanothus and willows the
principal shrubs.