Eupatorium perfoliatum L.

UNITED STATES
ASTERACEAE
Eupatorium perfoliatum L.
det. John Pruski (MO), 2006
Missouri: Saint Louis City
Native weed in flower beds of 5415A
Christy Blvd., St. Louis. ELEV. ca.
450 feet.
38°34145"N 090°16'34"W
Perennial herb; stems erect, simple or
branched from base; leaves bright
green adaxially, pale green abaxially;
capitulescence more or less flat on
top; capitula discoid; corollas white.
26 August 2006
John Pruski 4103
MISSOURI BOTANICAL GARDEN HERBARIUM (M0)
02835656