Eupatorium impetiolare Griseb.
Chromolaena impetiolaris is a rare Caribbean species of flowering shrub in the sunflower family. It is found only the Island of Dominica in the Lesser Antilles.[2][3][4][5]
Chromolaena impetiolaris is a shrub lacking hairs on its herbage. It has opposite leaves with no petioles but with numerous small glands on the blades. Flower heads are displayed in a flat-topped array.[2]