Tagetes lucida ( Mexican Mint Marigold, Pericon, Yauhtli )
Mexican Mint Marigold is a perennial herb native to Mexico. The Aztecs used Tagetes lucida in ritualistic incenses known as yyauhtl, while other tribes traditionally combined this plant with Nicotiana rustica in a smoking mixture used with other plants.
Botanical name: Tagetes lucida
Common name: Mexican mint marigold, Mexican tarragon, etc.