Epiphyllum guatemalense var. monstrose 'Curly Sue' - Curly Orchid Cactus

Epiphyllum guatemalense var. monstrose 'Curly Sue', also known as the Curly Orchid Cactus, is a captivating epiphytic cactus native to the rainforests of Central America. This easy-to-grow succulent is admired for its contorted, ribbon-like stems and large, fragrant, white flowers. With its unique appearance and adaptability, Epiphyllum guatemalense var. monstrose 'Curly Sue' is a rewarding plant for both novice and experienced plant enthusiasts.

Distinctive Features

• Contorted, Ribbon-like Stems: The most distinctive feature of this cactus is its contorted, ribbon-like stems, which can grow up to 60cm (24in) long. These stems are typically a vibrant green and have a smooth texture. Their contorted growth habit gives this cactus a unique, sculptural quality.
• Large, Fragrant, White Flowers: In spring and summer, Epiphyllum guatemalense var. monstrose 'Curly Sue' produces large, fragrant, white flowers that can reach up to 15cm (6in) in diameter. These blooms are truly spectacular and add a touch of elegance to this unusual cactus.
• Epiphytic Growth Habit: As an epiphyte, Epiphyllum guatemalense var. monstrose 'Curly Sue' naturally grows on trees in its native habitat. This means it prefers a well-draining potting mix and benefits from good air circulation around its roots.

Care Tips

• Light: Bright, indirect light is best for Epiphyllum guatemalense var. monstrose 'Curly Sue'. While it can tolerate some shade, it will produce more flowers in brighter conditions. Avoid direct sunlight, which can scorch the stems.
• Water: Allow the potting mix to dry out slightly between waterings. During the growing season (spring and summer), water moderately, and reduce watering in autumn and winter when the plant is dormant.
• Humidity: This cactus prefers slightly higher humidity than desert cacti. Misting occasionally or placing the pot on a tray of pebbles and water can help create a more humid environment.
• Temperature: Epiphyllum guatemalense var. monstrose 'Curly Sue' thrives in warm temperatures between 18-24°C (64-75°F) during the growing season. In winter, it can tolerate cooler temperatures down to 10°C (50°F).
• Fertiliser: Feed with a balanced liquid fertiliser diluted to half strength once a month during the growing season to support healthy growth and flowering.
• Potting: Use a well-draining epiphytic cactus potting mix. Repot every 2-3 years in spring to replenish nutrients and accommodate its growth.
• Propagation: This cactus can be easily propagated from stem cuttings. Take cuttings in spring or summer, allow them to callus over for a few days, and then plant them in a well-draining potting mix.