Wiktionary
cocalero
n. A grower of coca leaf in Peru or Bolivia.
Wikipedia
Cocalero
Cocaleros are the coca leaf growers of Peru and Bolivia. In response to U.S.-funded attempts to eradicate and fumigate coca crops in the Chapare region of Bolivia, cocaleros joined with other grassroots indigenous organizations in the country, such as unionized mine workers and peasants to contest the government. Evo Morales, who became president of Bolivia in 2006, is a leader of the cocalero movement in that country.
Usage examples of "cocalero".
He meant the Colombian Department of Administrative Security, charged with keeping the cartels and the shipments from the Bolivian cocaleros under control.