queen of the night cactus, epiphyllum oxypetalum partial open two flowers

flower yellow plant petal white lighting leaf queen night cactus epiphyllum oxypetalum partial open two flowers common names: dutchman's pipe jungle lady night night-blooming nocturnal cereus cereeae family cactaceae genus species oxypetalum thetinyphotographer indoor botanical horticulture flowering ornamental houseplants stem bud closeup