Ageratina concordiana
Ageratina concordiana is a species of flowering shrub in the family Asteraceae, native to the state of Sinaloa in northwestern Mexico.
The plant is similar to Ageratina reserva but with larger, heart-shaped leaves and smaller flowerheads. Ageratina reserva is found further south, in the state of Chiapas. Ageratina concordianais named for the Municipio of Concordia in southern Sinaloa, where the species was initially discovered.