Polygonum majus (Meisn.) Piper

Intermountain Flora Project - Polygonaceae
Polygonum majus (Meisn.) Piper
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. majus
(Meisn.) Hickman
Det. Mihai Costea	2002
UNITED STATES DEPARTMENT OF AGRICULTURE,
North American Grasses Distributed by
Office of the Agrostologist.
NEW YORK BOTANICAL GARDEN
03151139
David Griffiths,
J. S. Cotton.
Eastern Washington.
June , 1902.
03151139