Peniocereus night blooming flowers



Night-Blooming_Cereus_Sonora

Scientific classification
Kingdom:     Plantae
(unranked):     Angiosperms
(unranked):     Eudicots
(unranked):     Core eudicots
Order:     Caryophyllales
Family:     Cactaceae
Subfamily:     Cactoideae
Tribe:     Pachycereeae
Genus:     Peniocereus