Polygonum amplexicaule D.Don

Plants of Sichuan, China
Polygonum amplexicaule D. Don
Dujianyan Municipality (formerly Guan Xian); vicinity
of Sanwangmiao on Zhaogong Mountain. Thickets and
badly disturbed areas.
Flowers purple. On moist slope in valley.
Elevation 1000-1100 m
mk
D. E. Boufford & B. Bartholomew 24339,31 August 1988
with G. Li & G. H. Zhu
Arnold Arboretum of Harvard University (A), California
Academy of Sciences (CAS), & Institute of Botany, Beijing (PE)
04405097