Chromolaena geraniifolia, the geraniumleaf thoroughwort,[2] is a West Indian species of flowering shrub in the family Asteraceae.

It is native to the Commonwealth of Puerto Rico, part of the United States.

[3][4][5][6] Chromolaena geraniifolia is a shrub up to 150 cm (5 feet) high.

It produces blue flower heads at the ends of branches.

[3] The epithet geraniifolia means "with leaves like those of a Geranium."