Cereus tetragonus 'Fairy Castle' – Enchanting Columnar Cactus (NOT FOR WA)

Cereus tetragonus 'Fairy Castle' – Enchanting Columnar Cactus

Cereus tetragonus 'Fairy Castle' is a striking slow-growing columnar cactus known for its charming, turret-like growth pattern. Native to North and Central America, this cultivated variety develops numerous upright green stems adorned with soft, short spines, forming a dense, castle-like structure. A popular ornamental cactus, it is often kept as a low-maintenance houseplant but rarely flowers in cultivation.

Distinctive Features

• Castle-like Structure: Multiple columnar stems of varying heights create a fairytale castle appearance.
• Short, Soft Spines: White or yellowish spines line the ribbed green stems, providing a striking contrast.
• Slow Growth Rate: Grows gradually, making it an excellent long-term decorative plant.

Care Tips

• Light: Prefers bright, indirect light to full sun. A sunny windowsill is ideal for indoor growth.
• Water: Water sparingly, allowing the soil to dry out completely between waterings.
• Humidity: Thrives in dry conditions; does not require additional humidity.
• Media: Well-draining cactus mix with sand or perlite to prevent root rot.
• Temperature: Best kept between 18-30°C but can tolerate down to 10°C.
• Fertiliser: Feed with a diluted cactus fertiliser during the growing season (spring and summer).
• Repotting: Repot every few years in a slightly larger container with fresh soil.

Additional Notes

• Rarely flowers indoors, but mature specimens may produce white or yellow blooms.
• Ideal for beginners due to its hardy nature and minimal care requirements.
• Not for sale or distribution in Western Australia (WA) due to regional plant restrictions.

Cereus tetragonus 'Fairy Castle' is a delightful cactus that adds a touch of whimsy to any collection. With its castle-like spires and low-maintenance needs, it makes a perfect choice for those looking to add a charming, easy-to-care-for succulent to their home or office.