Chromolaena bigelovii called Bigelow's false thoroughwort,[2] or Bigelow's thoroughwort,[3] is a North American species of flowering shrub in the family Asteraceae.

It is native to northeastern Mexico (Coahuila, Nuevo León, San Luis Potosí) and the US State of Texas.

[2][4][5] Chromolaena bigelovii is a shrub up to 150 cm (5 feet) tall.

Flower heads are produced in groups of 3, but sometimes they grow one at a time.

The heads contain blue or white disc florets but no ray florets.