Persicaria bicornis (Raf.) Nieuwl.

Hi
Qfi|
U.S.A
Polygonaceae Polygonum
ILLINOIS, Jackson Co. floodplain of Big Muddy River, just
on river side of the Big Muddy River Levee road, 1.6 km
(straight line) W of confluence with the Mississippi River
and within the Mississippi River floodplain.
37°34’20”N, 89°29’52”W. alt. 105 m.
Dense stand of Forestiera acuminata to 8 m. tall, Salix, a
few Taxodium distichum, Gleditsia aquatica.
Branched and weak. Spikes pink.
Coll.: M. Nee 61692	21 Oct. 2014
Missouri Botanical Garden (MO)
02591333