big white flower of queen of the night epiphyllum oxypetalum

flower white beautiful night plant nature blooming blossom cactus beauty bloom leaf stamen flora bethlehem seasonal tropical exotic epiphyllum garden background botanical botany queen fragrance petals floral grow epiphyllumoxypetalum detail macro mooncactus sensual moonflower cereus isolated bud oxypetalum closeup orchidcactus monsoon pollen nisagandhi lilly bee pollinating