Hildewintera aureispina cristata

Hildewintera aureispina ‘Cristata’, also known as the Crested Golden Rat Tail Cactus, is a rare and captivating form of the Golden Rat Tail Cactus. This unique variety features undulating, fan-like growth patterns that create a fascinating, coral-like appearance. Its dense covering of golden-yellow spines adds a shimmering texture, making it a standout specimen for any cactus enthusiast or collector of unusual plants.

Native to Bolivia, this crested cactus is highly sought after for its sculptural growth habit, which develops as the plant’s stem tissue mutates into irregular, ribbon-like forms. Over time, these intricate growths create a mesmerizing display of waves and folds that look stunning in both pots and dish gardens. During its blooming season, the cactus produces bright orange or red flowers that further enhance its beauty.

Caring for Hildewintera aureispina ‘Cristata’ is similar to other cacti, but its unusual growth form benefits from careful attention. It thrives in bright, indirect light or partial sunlight. Direct morning sun is beneficial, but harsh midday rays should be avoided to prevent scorching. A well-draining cactus or succulent soil mix is essential to protect its roots from waterlogging. Water sparingly, ensuring the soil dries out completely between waterings. During winter, reduce watering to once every few weeks, as the plant enters dormancy.

This crested cactus prefers warm temperatures and should be protected from frost. When grown indoors, a location with good airflow and plenty of light is ideal. To maintain its health and unique shape, handle it carefully to avoid damaging the delicate crests, and avoid over-fertilization, which can cause irregular growth.