var ???
http://edmontonnativeplantgrou...
Eutrochium maculatum var. bruneri ...WEST
Eutrochium maculatum var. maculatum...EASTERN
two varieties look nearly identical but can be distinguished by the location of hairs on the plants. The bruneri variety has dense curly hairs on the stems and undersides of the leaves,
while the maculatum variety generally has hairs only within the inflorescence.
http://ibis.geog.ubc.ca/biodiv...
