Fallopia japonica (Houtt.) Ronse Decr. var. japonica

03759219
Dept, of Biology, Seoul National University (SNU)
Fallopia japónica (Houtt.) Ronce Deer. var. japónica
Jeong Yeon Kim and Chong-Wook Park June 25, 1999
Oregon State University
PLANTS OF OREGON
POLYGONUM CUSPIDATUM Sieb. & Zucc.
MULTNOMAH CO.: Along Interstate
Hwy. 84, at Exit 40,,to the Bonne-
ville Dam, in the Columbia River
Gorge; plants perennial, to 2.4
meters tall, ± shrubby; flowers
white, staminate; at base of basalt
cliff with Artemisia, Acer, Salix,
Epilobium, Solidago, Anaphalis,
Elymus; T2N, R7E, Sec. 28; elev.
30 meters.
September 13, 1991
Richard R. Halse (4299)
03759219