Acanthocereus more Acanthocereus details

Acanthocereus tetragonus

aka Acanthocereus floridanus, Acanthocereus pentagonus, Acanthocereus acutangulus, Acanthocereus princeps, Cactus tetragonus, Cactus pentagonus, Cereus tetragonus, Cereus pentagonus, Cereus acutangulus, Cereus princeps, Cereus variabilis, Night-blooming Cereus, Triangle Cactus, Barbed-wire Cactus