String of pearls (Curio rowleyanus)
Care, watering, light and tips for String of pearls on Floravia.
Quick facts
- Family: Asteraceae
- Difficulty: Easy to care for
- Watering: every 14 days
- Light: Full sun
- Temperature: 0–35 °C
- Toxicity: Toxic to pets
About String of pearls
Curio rowleyanus, commonly known as 'string of pearls' or 'rosary plant', is a trailing succulent native to South Africa, famous for its small, spherical leaves resembling peas or beads strung on thin stems. It is ideal for hanging baskets where its 'strands of pearls' can cascade freely, or on high shelves, adding a touch of grace and uniqueness to any indoor space.
Native range
Southwest Africa (Namibia and South Africa)
Care tips
It thrives in bright, indirect light, avoiding intense direct sunlight which can scorch its leaves. Watering should be moderate and spaced out, allowing the substrate to dry out completely between waterings to prevent root rot, a common mistake. Use a well-draining succulent-specific potting mix. Avoid overwatering and cold temperatures, as it is very sensitive to both.
How to save a dying String of pearls
- Warning signs
- Soft, shriveled beads, blackened or whitish stems, mass leaf drop.
- First aid
- Remove from pot, check roots (remove rotten), repot in dry, gritty soil. Stop watering.
- What kills it
- Overwatering and moisture-retentive soil. Rots roots quickly.
- Can it be saved?
- Yes, if you act fast and it's not completely rotten. Try propagating healthy stem cuttings.