Spiral Cactus - Cereus forbesii 'Spiralis'

Spiral Cactus
Botanical Name: Cereus forbesii ‘Spiralis’
Common Names: Spiral Cactus, Twisted Cereus, Cereus Spiralis

Spiral Cactus is a striking columnar cactus known for its naturally twisting, spiral-shaped growth. Its sculptural blue-green stems grow upright with a unique corkscrew form, making it a standout choice for collectors, patios, desert-style containers, and modern plant displays.

This cactus is slow to moderate growing and becomes more dramatic with age as the spiral form becomes taller and more defined. It is a great choice for anyone looking for a low-water, architectural cactus with strong visual character.

Care Info

Light: Best in bright light to full sun. Acclimate slowly to strong afternoon sun, especially if grown in shade or indoors.

Water: Water deeply, then allow soil to dry completely before watering again. Reduce watering during cool weather and winter. Avoid letting the pot sit in water.

Soil: Requires a very well-draining cactus or gritty soil mix. Heavy soil that stays wet can lead to root rot.

Temperature: Protect from freezing temperatures. Best grown in a container that can be moved or covered during cold weather.

Hardiness: Not reliably cold hardy in Central Texas without protection. Protect during winter, especially during freezes or extended cold, wet weather.

Growth: Upright, columnar, and spiraling. Can become tall over time in warm conditions, but stays manageable in containers for many years.

Pet Safety: Use caution around pets and children. Spines can be sharp, and cactus plants should not be eaten.

Spiral Cactus is perfect for collectors and plant lovers wanting a bold, sculptural cactus that adds height, texture, and movement to a container or patio display.