The fishbone cactus is emerging as an unconventional and eye-catching houseplant that is suddenly popping up in Instagram feeds everywhere. With its cascading, elongated stems resembling the bones of a fish, this sculptural succulent is garnering attention for its unique appearance and ease of care. While cacti may seem intimidating for novice plant owners, the fishbone cactus is actually quite beginner-friendly. Read on to learn why this quirky plant is becoming so prevalent on social media.
An Introduction to the Fishbone Cactus
The fishbone cactus, also known as the zig-zag cactus or creeping cactus, comes from the genus Epiphyllum of the Cactaceae family. Native to the tropical regions of South America, these epiphytic cacti grow as trailing vines and naturally climb up trees and rocks using aerial roots. Their thin, segmented stems grow in zig-zag patterns, resembling a fish skeleton and giving the plant its common name.
At the tips of each stem segment are small areoles where tiny bristles and spines emerge. While young plants start out with longer spines for protection, mature fishbone cacti tend to have softer, hair-like bristles that are harmless upon touch. These areoles are also where beautiful flowers bloom in late spring through summer. Flowers come in vibrant colors like hot pink, orange, white and yellow with a delicate, orchid-like appearance.
Some of the most popular Epiphyllum species include:
- Epiphyllum anguliger – Stems grow in S-shaped patterns. White to pink blooms.
- Epiphyllum crenatum – Deeply scalloped edges on stems. Large white flowers.
- Epiphyllumoxypetalum – Also called Dutchman’s pipe cactus. Flat stems and large, fragrant white blooms.
- Epiphyllum ‘Frosty’ – Light green stems blushed with pink. Prolific bloomer.
The fishbone cactus makes an intriguing addition to indoor spaces. Its flowing, hanging stems and creamy flowers add visual interest. Being naturally found in jungles also means the fishbone cactus is well-suited as a hanging plant.
The Fishbone Cactus’s Growing Popularity on Instagram
The fishbone cactus has become increasingly popular on Instagram and other social media platforms lately. Its photogenic, cascading stems and vibrant blooms are perfectly made for the Instagram aesthetic. The plant’s unique look provides an ornamental focal point to interior spaces.
People are sharing images of their own fishbone cactus houseplants or reposting photos from major plant influencers like Bloomscape, The Sill, and Hirt’s Gardens, which have all helped spread its popularity. Lush images of trailing fishbone cacti in hanging baskets or on bookshelves especially capture attention for how much they stand out compared to common potted plants.
The hashtag #fishbonecactus pulls up over 30,000 Instagram posts showcasing the plant in homes and offices. Fishbone cacti are often incorporated into bohemian, jungle-vibe interior designs with other trailing greens, air plants, and natural wood accents. Their sculptural forms make eye-catching additions to minimalist spaces as well.
Beyond aesthetics, the fishbone cactus is also gaining favor for being a low maintenance houseplant suitable for beginners. It is much more forgiving than typical cacti and succulents, able to tolerate a wider range of light levels and occasional watering mistakes. With proper care, they can live for over 50 years. These factors make the fishbone cactus enticing for plant owners of all experience levels and contribute to its Instagram popularity.
Ideal Growing Conditions for the Fishbone Cactus
The good news about the fishbone cactus’ surge in popularity is that it is relatively easy to care for. Here are the ideal conditions to keep your plant healthy:
Light Requirements
The fishbone cactus prefers bright, indirect sunlight. Although it thrives in jungle conditions outdoors, indoor fishbone cacti should be protected from harsh direct light that can scorch their stems. East or west-facing windows are perfect for allowing plenty of light while limiting intense afternoon sun.
Fishbones can tolerate low-light conditions but may start to stretch out or lose their ornate zigzag patterns. Providing supplemental grow lights can help in low-light situations. Avoid direct southern sun exposure indoors. Moving the plant to a shady spot outdoors in summer is great, just introduce it slowly to prevent sunburn.
Watering and Soil
Fishbone cacti should be grown in a fast-draining potting mix, but kept slightly more moist than desert cacti. Allow the top inch or two of soil to dry out between watering. Water thoroughly until it drains from the bottom holes, then allow your plant to fully drain. Wrinkled stems are a sign of under watering.
Fishbones are sensitive to overwatering. Take care not to water too frequently, and use containers with adequate drainage holes. Letting water accumulate in the saucer can lead to root rot.
Temperature and Humidity
Warm temperatures from 65-90°F (18-32°C) suit the fishbone cactus best. Keep away from cold drafts. Average room humidity is fine, as these plants don’t need tropical conditions when grown as houseplants.
Fertilizer
Feed monthly in spring and summer with a balanced liquid fertilizer diluted to half strength. Cease fertilizing in fall and winter months.
Containers and Propagation
Choose a hanging basket or decorative pot that allows for ample drainage and airflow. Terra cotta pots work beautifully for fishbone cacti. Repot when the roots have filled out the container, usually every 2-3 years.
Propagate new fishbone cacti easily by taking 6-8” stem cuttings in spring. Allow cuts to dry and callous over before rooting in well-draining soil. Plantlets can also grow from areoles along the stems.
Common Problems with Fishbone Cacti
When provided with proper growing conditions, fishbone cacti are quite hardy. However, here are some potential issues to watch for:
- Overwatering – Root rot and stem rot due to excess moisture. Allow soil to partly dry out between waterings and ensure pots have drainage.
- Etiolation – Stems stretch out and lose their shape when light is insufficient. Provide brighter light conditions for the healthiest growth.
- Sunburn – Direct sun can burn tissues. Keep fishbone cacti in bright, indirect light or dappled sun.
- Pests – Mealybugs and scale insects can sometimes occur. Treat with insecticidal soap. Dispose of heavily infested plants to prevent spreading.
- Flower drop – Blooms failing to open fully or falling off prematurely. This is often due to overwatering, etiolation, or insufficient sunlight.
By properly caring for light, water, and environmental factors, the gorgeous fishbone cactus can thrive as a delightful indoor plant. Remedying cultural issues promptly helps avoid major problems.
How to Style Your Fishbone Cactus In Your Home
The fishbone cactus may be surging in popularity right now, but it’s not always obvious how to incorporate it into your existing decor. Here are some tips for styling your fishbone cactus at home:
Use as a Hanging Plant
One of the most popular and effective ways to show off trailing fishbone cacti is in a hanging basket. Choose an airy basket that allows the stems to spill out in all directions. Hang in front of a bright window where the cascading stems and blooms can be viewed and appreciated.
For larger specimens, use a sturdy chain to suspend the plant from the ceiling. Let it serve as a living chandelier above a dining table or seating area.
On a Plant Stand
Display your fishbone cactus on a decorative plant stand or stool of varying heights. Opt for a minimalist, modern stand in white or wood tones to let the plant be the star. Place in a bright window where the trailing stems can grow down.
For smaller plants, use a compact pedestal table or low bookshelf. Larger specimens look great on taller shelving units or multi-level potting benches situated in front of sunny windows.
Against a Wall
Situate your fishbone cactus on the floor in front of a blank wall. The green cascading stems will stand out beautifully against the bare backdrop. Angle the base toward the room so the stems extend out into the space.
On Shelves
The fishbone cactus also looks lovely displayed on open shelving or mantels. Arrange alone or among other plants for an eclectic indoor jungle effect. Place smaller plants on lower shelves and larger, trailing specimens on higher shelves to allow stems to hang down naturally.
In Architectural Containers
Use interesting containers like rushed baskets, ceramic pots, or woven nesting baskets to complement the sculptural look of fishbone cacti. Opt for wider, shallower pots over tall, narrow ones to accommodate the spreading growth habit.
Matching the pot to your overall decor ensures your plant looks purposefully styled. Keep it looking neat with regular grooming.
Common Fishbone Cactus Varieties to Try
With so many different Epiphyllum species and cultivars available, it can be difficult to choose the right fishbone cactus for your home. Here are some of the most popular varieties found online and in garden centers:
Epiphyllum anguliger
The most commonly kept species. Features segmented stems growing in S-shapes with slight ridges along the edges. Profuse bloomer with large, fragrant white flowers that open at night. Eventually forms bushy clusters.
Epiphyllum ‘Frosty’
A hybrid cultivar with light green stems tinged in pink. The pink hues intensify with more light exposure. Produces loads of huge, hot pink blooms. More compact and clumping than other varieties.
Epiphyllum crenatum
Called the crested fishbone cactus for its scalloped stem edges. Broad, flat stems give it a striking silhouette. Flowers are petite and white, blooming at night with a lovely fragrance.
Epiphyllum oxypetalum
The Dutchman’s pipe cactus features broad, triangular stems. Produces the largest flowers among epiphyllum species – up to 15 inches across! Flowers are white with subtle fragrance. Requires ample warmth and humidity.
Epiphyllum ‘Neon’
Vibrant lime green stems make ‘Neon’ really stand out. The vivid coloration results from increased exposure to sunlight. Profuse blooms are hot pink with yellow centers. Grow in very bright light for strongest color.
There are always exciting new Epiphyllum hybrids being introduced. Look for varieties with unique shapes, colors, or blooms to find a fishbone cactus that fits your style and horticultural needs.
How to Care for Your Fishbone Cactus: FAQs
Caring for a fishbone cactus is easier than you may think. If you’re new to growing this trendy plant, here are answers to some frequently asked questions:
How much sunlight does a fishbone cactus need?
Fishbone cacti thrive in bright, indirect light. An east or west-facing window is ideal. Provide shade from intense southern sun exposure. Supplemental grow lights can also help in low-light conditions.
What temperature range is best for fishbone cacti?
Daytime temperatures between 65-90°F suit a fishbone cactus best. Nighttime temps can dip into the 50’s. Just avoid cold drafts. They enjoy the same normal room temperatures we do!
Should I mist my fishbone cactus?
Misting is not necessary for indoor fishbone cacti. Letting the soil partially dry out between waterings is better than keeping the plant overly moist. Maintain average room humidity.
How often should I water a fishbone cactus?
Water thoroughly once the top inch or two of soil has dried out. The frequency will vary based on factors like light, temperature, and container size. Take care not to overwater these plants.
What kind of soil does a fishbone cactus need?
Use a fast-draining cactus mix or add perlite, pumice, or gravel to regular potting soil to improve drainage. A porous mix prevents soggy roots.
Should I fertilize my fishbone cactus?
Apply a balanced liquid fertilizer at half strength once a month through the growing season. Avoid fertilizing in fall and winter months.
How do I prune a fishbone cactus?
Use clean shears or scissors to snip off any damaged or spent stems back to a main segment. Pruning helps direct growth and creates a fuller, bushier plant over time.
Why is my fishbone cactus losing leaves?
Leaf loss is typically caused by overwatering issues leading to root rot, or from insufficient light. Review your care practices and make adjustments to resolve any cultural problems.
With its easygoing nature, sculptural looks, and Instagram appeal, the fishbone cactus makes a fun and fulfilling houseplant! Follow these care tips to keep your plant thriving for years.
Final Thoughts
The uniquely shaped fishbone cactus is capturing hearts and Instagram feeds as the latest “it” plant. Its cascading, zig-zag stems flowing out of containers create a beautiful and intriguing display. While often assumed to be difficult, the fishbone cactus is actually quite tolerant of the typical indoor environment. Provided with adequate bright, indirect light and protection from overwatering, this plant can thrive and bloom for many years.
Give your fishbone cactus a try and see why it is becoming so prevalent online and in homes and offices! With a minimal amount of care, it offers maximum sculptural impact. Display yours in a hanging basket or on a shelf and wait for the compliments and questions to roll in. Just be prepared to share where they can find one of these conversation-starting plants that are popping up everywhere on social media!