Cereus validus · Fertilizing

Grow under glass in a standard cactus compost, in full light. Water freely when in growth and keep almost dry at other times. See houseplant cacti and succulent cultivation

Watering: Moderate regular watering, allowing brief slight drying between soakingsSunlight: Full sunHandle with care due to prickly spines. Wear gloves and other protective equipment when handling

How to Fertilize Cereus validus?

Balanced perennial feed every four weeks from spring through summer