The Queen of the Night

Epiphyllum hookeri

By Esthefanía Beltrán

February 14, 2026

Epiphyllum hookeri, commonly known as the Queen of the Night or night-blooming cereus, is one of the most fascinating flowering plants found in tropical regions. This epiphytic cactus is famous for its large, fragrant white flowers that open only at night and last for just a few hours.

Native to Mexico, Central America, and parts of South America, Epiphyllum hookeri grows naturally in humid forests where it often lives on tree branches, receiving filtered light and moisture from the surrounding environment.

A Flower That Blooms for One Night

The plant’s most remarkable feature is its dramatic nocturnal bloom. After sunset, the flower slowly opens into a stunning white blossom that can reach up to 30 cm (12 inches) in diameter. As it fully unfolds, it releases a sweet fragrance that attracts nighttime pollinators such as moths and bats.

By early morning, the flower begins to fade—making each bloom a rare and memorable event.

A Tropical Botanical Wonder

Plants like Epiphyllum hookeri highlight the incredible diversity of tropical ecosystems. Their relationship with nocturnal pollinators plays an important role in maintaining biodiversity in forest environments.

Visitors to Jardín Botánico Vallarta can discover many fascinating tropical plants and epiphytes that thrive in the lush landscapes of the Sierra Madre region.