Synonyms
Ageratina whitei R.M.King & H.Rob.
Ageratina barbensis R.M.King & H.Rob.
Ageratina allenii (Standl.) R.M.King & H.Rob.
Eupatorium allenii Standl.
Eupatorium chlorophyllum Klatt
Eupatorium burgeri (R.M.King & H.Rob.) L.O.Williams
Ageratina subglabra R.M.King & H.Rob.
Eupatorium badium Klatt
Ageratina burgeri R.M.King & H.Rob.