Euphorbiaceae
Devil's Backbone: Medicinal Uses & Care Tips
Pedilanthus tithymaloides 'Variegatus'
Requires bright indirect light and moderate watering, allowing the soil to dry out between applications. Care should be taken when handling due to its irritating milky sap.
Every 12 days
Bright indirect
16° - 32°C
30% - 60%
Categories
What is Devil's Backbone?
Devil's Backbone (Pedilanthus tithymaloides 'Variegatus') is a easy-care plant from the Euphorbiaceae family. A fascinating shrubby succulent plant, known for its stems that grow in a distinct zig-zag pattern. The 'Variegatus' variety features oval leaves with white or cream margins that can take on pinkish tones when exposed to intense light or cooler temperatures. Its flowers have a peculiar shape resembl...
Devil's Backbone grows up to 1.2m, with spread of 60cm, watering every 12 days, 16°C – 32°C, 30–60% humidity. It is suitable for indoor environments and not safe for pets.
Unlike many tropical plants, Devil's Backbone tolerates watering mistakes. Best for beginners. Without precautions, ingestion can cause irritation in pets. Keep out of reach of cats and dogs. Without adequate drainage, root rot can develop within 24 days.
How to Care for Devil's Backbone?
TLDR: Devil's Backbone needs Bright indirect, watering every 12 days, and temperatures between 16-32°C with 30-60% humidity.
How Often Should You Water Devil's Backbone?
Water deeply until water drains from the holes, but wait until the top 3 cm of soil is dry before watering again.
How Much Light Does Devil's Backbone Need?
Prefers strong filtered light. Too much shade causes the plant to lose variegation and become leggy, while excessive direct sun can burn the leaves.
What Is the Best Soil for Devil's Backbone?
Use a porous mix, such as potting soil mixed with coarse sand or perlite in a 1:1 ratio.
What Pot Should You Use for Devil's Backbone?
Clay or ceramic pots with excellent drainage to prevent root rot.
Care Schedule
Fertilize
Every 30 days
Rotate
Every 14 days
Repot
Every 730 days
What Is Devil's Backbone and Where Does It Come From?
A fascinating shrubby succulent plant, known for its stems that grow in a distinct zig-zag pattern. The 'Variegatus' variety features oval leaves with white or cream margins that can take on pinkish tones when exposed to intense light or cooler temperatures. Its flowers have a peculiar shape resembling a small slipper, which gave rise to many of its common names.
How to Propagate Devil's Backbone?
Stem Cutting
- Always wear gloves, as the latex sap can cause dermatitis.
- Do not overwater during the rooting period.
- 1 Cutting the Stem
Cut a 10-15 cm stem segment using gloves to avoid contact with the sap.
- 2 Callousing
Let the cutting dry in the shade for 24 to 48 hours so the cut can heal (callous).
- 3 Planting
Insert the base into a light and slightly moist substrate, keeping it in a bright spot without direct sun.
Materials needed:
How Big Does Devil's Backbone Grow?
TLDR: Devil's Backbone can reach up to 1.2m tall with Slow growth rate.
Max height
1.2m
Spread
60cm
Growth rate
Slow
Foliage
Evergreen
Warning: Toxic Plant
This plant can be toxic if ingested. Keep out of reach of:
Plant Uses
Ornamental
Great for decoration
Medicinal
Medicinal properties
Medicinal Uses
- Topical use in folk medicine for calluses and warts (requires extreme caution due to toxicity)
Is your plant showing symptoms?
Click on the symptom to discover possible causes:
What Diseases Commonly Affect Devil's Backbone?
TLDR: Devil's Backbone is susceptible to 9 known diseases. Monitor regularly for early detection.
Root Rot
Root rot is a serious fungal disease that affects the root system of plants, causing them to decay and die. It is primarily caused by overwatering, poor drainage, or soil-borne fungi such as Pythium, Phytophthora, Rhizoctonia, and Fusarium. The disease thrives in waterlogged conditions where roots are deprived of oxygen, making them susceptible to fungal infection.
Overwatering
Overwatering occurs when plants receive too much water, depriving roots of oxygen and causing root rot. This environmental stress is one of the most common causes of houseplant death, as waterlogged soil prevents roots from breathing and functioning properly.
Mealybugs
Mealybugs are small, soft-bodied insects covered with a white, waxy, cottony material. They are common pests of houseplants and outdoor plants in mild climates. These sap-sucking insects feed on plant tissue, causing damage, stunted growth, and can lead to plant death if left untreated. They produce sticky honeydew which attracts sooty mold.
Spider Mites
Spider mites are tiny arachnids (less than 1/20 inch long) related to spiders and ticks that feed on plant sap. They thrive in hot, dry conditions and can cause significant damage to ornamental and vegetable plants. During severe infestations, crop losses can reach 14% or higher as these pests disrupt vital plant processes including photosynthesis, carbon dioxide absorption, and transpiration.
Meaning & Symbolism
Often associated with protection and the ability to adapt due to its resilient growth.
Compare with similar plants
| Attribute | Difficulty | Light | Watering | Pet Safe |
|---|---|---|---|---|
| Peace Lily | Easy | Low light | 4d | ⚠️ |
| Swiss Cheese Plant | Easy | Partial shade | 10d | ⚠️ |
| Golden Pothos | Easy | Low light | 8d | ⚠️ |
| ZZ Plant | Easy | Low light | 18d | ⚠️ |
