Cereus forbesii ‘Spiralis’

Cereus forbesii ‘Spiralis’ is a distinctive spiral-growing form characterised by twisting ribs that wrap around the column as the plant matures. The spiral growth creates strong movement and visual interest, especially as the plant gains height.

This form retains normal spine development and vigour, making it more robust than many crested or monstrose cacti. Growth is upright and steady, with the spiral becoming more pronounced over time.

Care

• Light: Bright light with direct sun tolerated once acclimated.
• Water: Water during the growing season, allowing the mix to dry fully between watering.
• Temperature: Warm conditions preferred. Protect from frost.
• Growing media: Free-draining cactus mix with good mineral content.
• Feeding: Occasional feeding during active growth.

Key Characteristics

• Growth form: Columnar with spiral rib formation
• Colour: Blue-green to green
• Spines: Present along ribs
• Growth rate: Moderate
• Stability: Stable spiral form
• Collector appeal: Architectural growth habit