Cyperus esculentus L.

UNIVERSITY OF IDAHO HERBARIUM (ID)
FLORA OF WASHINGTON
Cyperus esculentus L.
ASOTIN CO: Snake River Canyon ca 3.8 miles up-
stream (SE) from Asotin along road to Heller
Bar. Sandy and gravelly depression along river
that is flooded only in Spring, otherwise dry.
Abundant rhizomatous per with Marsilea vestita,
Crypsis alopecuroides, Paspalum distichum, and
Eragrostis cilianensis. Spikelets dark copper
colored. Elevation 770'
Collected by:
Douglass Henderson 6846
and Anita Cholewa
21 AUG 83
02807816