Trillium petiolatum Pursh

Trillium petiolatum Pursh.
det. Steven N. Handel» Rutgers Univ.
June 1, 1992
Trillium petiolatum Pursh,
FI. Am. Sept. I, p. 244, 1814.
Examined in a revisionary study of sessile-flowered Trillium L. (Liliaceae)
at Vanderbilt University.
PLANTS OF WASHINGTON
Asotin County
Trillium petiolatum Pursh
Open, grassy, pine-wooded slope and
low brushy area along stream opposite
entrance to Fields Springs State Park;
3.9 mi, S of Ana tone on Wash. Hwy. 129,
NEW YORK BOTANICAL GARDEN
j* D* Freeman 606
with R« F. Freeman
13 May 1967
03691699
03691699