Rhipsalis capilliformis, often called the Hairleaf Rhipsalis or Old Man's Beard Cactus, is an epiphytic cactus distinguished by its profusion of slender, cascading stems that create a soft, hair-like appearance. Unlike its desert relatives, this fascinating plant thrives in humid, shaded environments, often found clinging to trees in tropical rainforests. Its unique growth habit and delicate beauty make it a popular choice for hanging baskets and indoor plant enthusiasts seeking a touch of the unusual.
 
Key Features of Rhipsalis capilliformis
Abundant, Thread-Like Stems: The most striking feature is its numerous, thin, cylindrical stems that cascade downwards, resembling fine hair or beard.
Green Coloration: The stems are typically a vibrant green, though they can sometimes take on reddish or yellowish hues under different light conditions.
Lack of Spines: Unlike many cacti, Rhipsalis capilliformis is virtually spineless, making it pleasant to handle.
Epiphytic Nature: In its natural habitat, it grows on other plants, absorbing moisture and nutrients from the air and rain.
Small, White or Yellow Flowers: Mature plants can produce small, bell-shaped white or yellowish flowers along the stems.
Small, Berry-Like Fruits: Following successful pollination, it develops small, translucent white or pinkish berry-like fruits.
 
Care for Your Rhipsalis capilliformis
Light: Prefers bright, indirect sunlight. Direct, harsh sun can scorch the delicate stems. East or north-facing windows are usually ideal.
Watering: Requires more consistent moisture than desert cacti. Water thoroughly when the top inch of soil feels dry, and allow excess water to drain away. Increase watering during the active growing season (spring and summer) and reduce in winter.
Humidity: Thrives in high humidity. Regular misting, a pebble tray, or a humidifier can be beneficial, especially in dry indoor environments.
Temperature: Prefers warm temperatures and should be protected from frost and cold drafts.
Soil: Needs a well-draining but moisture-retentive potting mix. A mix of orchid bark, peat moss, and perlite is often suitable.
 
Maintenance for a Thriving Rhipsalis capilliformis
Misting: Regular misting helps maintain humidity levels and keeps the stems healthy.
Pruning (Optional): Can be lightly trimmed to maintain shape or encourage bushier growth.
Repotting: Repot every 2-3 years or when the plant becomes root-bound, preferably in spring.
Fertilizing: Feed lightly during the active growing season with a balanced liquid fertilizer diluted to half strength, every 2-4 weeks. Reduce or stop fertilizing in winter.
Pest Control: Monitor for common houseplant pests like spider mites and mealybugs. Treat any infestations promptly.
 
Propagation Methods for Expanding Your Collection
Stem Cuttings: The easiest and most common method. Take stem cuttings several inches long, allow the cut ends to callus over for a day or two, and then plant them in a moist, well-draining potting mix.
Seed: Propagation from seed is possible but slower and less common.
 
Rhipsalis capilliformis is a unique and graceful epiphytic cactus that brings a touch of tropical elegance to indoor spaces. Its cascading, hair-like stems and relatively easy care, with attention to humidity and consistent moisture, make it a rewarding plant for those seeking something beyond the typical succulent.
 
 
* Picture and information intended only as a guide. Size and colours of plants will vary, not any 1 plant is exactly the same and minor variations will occur.
 
** All plants will be posted bare rooted.