5 things to know about the mysterious queen of cacti, the night-blooming cereus, Tucson Summer Guide

The queen could arrive any night. 

Rare Cactus

National Parks of the Southwest

How to Grow and Care for Epiphyllum (Orchid Cacti)

See the Flowers that Bloom All At Once, One Night a Year

Stalking the Queen of the Night

Sonoran Native Virtual Tour- NIGHT BLOOMING CEREUS

The Ephemeral Beauty of Night-Blooming Flowers - The New York Times

Bloom night at last: After long hurry up & wait, Queen of the

How to Grow and Care for Epiphyllum (Orchid Cacti)

Queen of the Night - Tohono Chul - Tucson, AZ

This mysterious cactus only blooms once a year and people flock to

cactus wryheat