RootsCheck promptly
Soft or mushy stems
Often a sign of excess moisture or poor drainage. Check roots, soil, and pot conditions promptly.
Check causesPlant profile
String of pearls
Curio rowleyanus
Also known as Bead plant, String of beads, Rosary vine
A trailing succulent profile for bright conditions, a freely draining root zone, and cautious interpretation of soft growth.
- Difficulty
- Difficult
- Growth
- Moderate
- Pet safety
- Toxic to pets
Care at a glance
- Light
- Bright indirect, Direct
- Water check
- Check 3–5 cm below the surface
- Humidity
- Low
- Temperature
- 18–30°C
- Soil
- Use a free-draining mix and a pot that does not conceal standing moisture.
- Growth pattern
- Moderate growth
Quick care guide
What to do
- Use a free-draining succulent mix.
- Give bright indirect light.
- Keep it out of reach of pets.
Avoid
- Using dense soil.
- Overwatering a heavy pot.
- Leaving trailing stems accessible to pets.
Good to know
- Repotting
- Repot only when drainage, mix, or roots give a clear reason to do so.
- Humidity
- Lower humidity is a starting condition, but soil evidence should still lead watering decisions.
- Propagation
- Propagation details need expert review before publication.
Diagnose changes early
See all problems Common problems
Complete care reference
Detailed care guide
Light requirements
Use bright conditions and introduce direct exposure gradually while observing the trailing growth.
Watering guidance
Check below the surface and pause when the mix is wet or the pot remains heavy. Water only after confirming dryness at the root zone.
This is a care estimate, not a fixed watering schedule. Check the root zone before deciding.
Soil
Use a free-draining mix and a pot that does not conceal standing moisture.
Humidity
Lower humidity is a starting condition, but soil evidence should still lead watering decisions.
Fertilizer
Use a labelled product cautiously during stable active growth.
Repotting
Repot only when drainage, mix, or roots give a clear reason to do so.
Pruning
Remove soft or damaged trailing material with clean tools after checking the root zone.
Propagation
Propagation details need expert review before publication.
Temperature
Aim for a stable indoor range around 18–30°C. Local conditions and seasonal changes still matter.
Toxicity
For cats: toxic; for dogs: toxic; for humans: toxic. Keep plant material out of reach of children and animals; consult a veterinary or medical professional if ingestion is suspected.
When to act
Warning signs
Soft growth with wet mix
Pause watering and inspect for root rot.
Shrivelled beads
Check the mix below the surface before deciding whether to water.
Prevent common setbacks
Common mistakes to avoid
- Using dense soil.
- Overwatering a heavy pot.
- Leaving trailing stems accessible to pets.
Straight answers
Frequently asked questions
Can string of pearls be watered from elapsed time alone?
No. Confirm the deeper root-zone condition before watering a trailing succulent.
Is string of pearls safe for pets?
No. North Carolina Extension identifies string of pearls as toxic to pets and humans.
What potting mix suits string of pearls?
Use a freely draining succulent mix; overwatering can result in root rot.
What light suits string of pearls?
Use bright indirect light and introduce direct sun gradually.
Editorial details
Sources and review
Sources used
These references support the safety, temperature, watering, pest, propagation, and warning-sign guidance in this profile.
- pet safety: NC State: Curio rowleyanus, NC State: Curio rowleyanus
- temperature: NC State: Curio rowleyanus
- watering: NC State: Curio rowleyanus
- pests: NC State: Curio rowleyanus
- propagation: NC State: Curio rowleyanus
- warning signs: NC State: Curio rowleyanus
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