Pot Size: 3.5" rooted cutting
Accepted Scientific Name: Epiphyllum hybrid 'Bernard Paetz'
Origin and Habitat:
Epiphyllum 'Bernard Paetz' is a cultivated orchid cactus hybrid belonging to the Cactaceae family. Its ancestry originates from tropical epiphytic cacti native to Central and South America, where these plants grow on trees and rocky surfaces in humid forests. Adapted to filtered sunlight, moderate humidity, and good air circulation, these cacti differ significantly from desert species. Epiphyllum hybrids have been developed through selective breeding to produce large, colourful flowers while retaining the characteristic flattened stems and epiphytic growth habits of their ancestors.
Description:
Epiphyllum 'Bernard Paetz' is an elegant orchid cactus hybrid producing large, star-shaped flowers with long, narrow, pointed petals. The blooms display soft ivory-white to creamy yellow inner petals, surrounded by slender pale yellow outer petals with subtle peach and pinkish-bronze tones. Prominent golden-yellow stamens complement the delicate flower colours. Flowers are estimated to reach approximately 6–8" across, although mature bloom size may vary with growing conditions. Flowering generally occurs during spring and early summer. The plant develops flattened, green, leaf-like stems that become arching or pendulous with maturity, potentially extending 18–36" or longer. Its graceful flowers and cascading growth habit make it an attractive choice for hanging baskets and container displays. Plants are supplied as rooted cuttings.
Cultivation:
Zone: 10–11; protect from frost.
Temperature: Optimal growth at 15–28 °C. Avoid prolonged exposure below 10 °C.
Growth Rate: Moderate, producing flattened, arching stems that become pendulous with maturity.
Soil: A well-draining, organically rich mixture containing fine orchid bark, coco coir, and pumice. The growing medium should retain some moisture while providing excellent aeration.
Watering: Water thoroughly during active growth, allowing the upper portion of the growing medium to dry slightly between waterings. Reduce watering during winter, avoiding prolonged complete dryness.
Fertilizing: Apply a balanced, diluted fertilizer every 2–3 weeks during active growth. Reduce feeding during autumn and discontinue during winter.
Light: Bright, indirect light or filtered sunlight. Gentle morning sun is beneficial, but protect from intense afternoon sunlight.
Pests and Diseases: Susceptible to mealybugs, scale insects, spider mites, and stem rot associated with excessive moisture and poor air circulation.
Propagation:
Easily propagated through stem cuttings. Select healthy, mature stem sections approximately 4–6" long and allow the cut surfaces to dry and callus for several days. Insert cuttings into a lightly moist, well-aerated growing medium containing orchid bark and pumice. Maintain temperatures around 20–25 °C in bright, indirect light. Roots generally develop within several weeks. Vegetative propagation preserves the distinctive flower colour and growth characteristics of the cultivar.
