Cactus Fishbone
Epiphyllum anguliger
houseplantThe Fishbone Cactus is an epiphytic species with distinctive flat, zigzag, fishbone-like stems that give it its common name. It produces stunning white or pale pink fragrant flowers that bloom at night and fade by morning. This tropical cactus is more shade-tolerant than many succulents and thrives in moderate indoor conditions.
Common Problems
Select the problem your Cactus Fishbone is experiencing to get a treatment guide.
Care Guide
Toxicity
Non-toxic to humans and pets.
Common Diseases
Common Pests
Seasonal Care
Resume regular watering and feeding as growth picks up.
Peak growing season. Water and feed regularly.
Reduce watering as growth slows. Stop heavy feeding.
Minimal watering and feeding. Protect from frost if needed.
Similar Plants
Frequently Asked Questions
Why does my Cactus Fishbone need more shade than other cacti?
Unlike desert cacti, it's an epiphyte from tropical forest canopies, so it actually prefers bright indirect light or partial shade — direct sun can scorch its flat, zigzag stems.
My Cactus Fishbone flowered at night and the blooms were gone by morning — is that normal?
Yes — its fragrant white or pale pink flowers are true night-bloomers that open after dark and typically fade by the next morning, so catching a bloom takes a bit of luck or a late-night check.