1) Ayapana triplinervis 2) Eupatorium aya-pana 3) Herb 4) Herbaceous plant 
Ayapana is a genus of 14 species of tropical American perennial herbs, which have at times been classified in the genus Eupatorium. The leaves, at least of Ayapana triplinervis, are commonly used medicinally. == Species == A partial list is: ...
[n] - low spreading tropical American shrub with long slender leaves used to make a mildly stimulating drink resembling tea
Ayapana triplinervis noun low spreading tropical American shrub with long slender leaves used to make a mildly stimulating drink resembling tea; sometimes placed in genus Eupatorium