n. A perennial South American tree, (taxlink Anadenanthera peregrina species noshow=1), that has a number of traditional uses
Usage examples of "yopo".
A large door in the middle of the fortification, made of many interwoven and lacquered strips of yopo, suddenly swung aside.
He ran his tongue over his palate, tasting the bitter film left by parrot goulash and yopo vomit.
Were they intrinsic to the plants from which ayahuasca and yopo were derived, an example of an abiding botanical intelligence amplified and made comprehensible by an interfacing of vegetative alkaloids with human neurons?