The String of Pearls (Curio rowleyanus, formerly Senecio rowleyanus) is a unique trailing succulent loved for its long, cascading stems covered in small, round, bead-like leaves. Native to South Africa, it's perfect for hanging baskets and shelves where its elegant vines can spill over the edges. With the right care, it can also produce small, white, cinnamon-scented flowers during the growing season.
🌤️ Light• Prefers bright, indirect light
• Can tolerate a few hours of gentle morning sun
• Avoid harsh afternoon sunlight, which can scorch the pearls
• Too little light can cause leggy growth and wider spacing between the leaves
💧 Water• Water only when the soil has dried out completely
• Succulent leaves store water, making the plant drought-tolerant
• Water thoroughly, then allow excess water to drain away
• Reduce watering significantly during winter
• Avoid overwatering, as it can quickly lead to root rot
🌡️ Temperature & Humidity• Ideal range: 18–27°C (65–80°F)
• Protect from temperatures below 10°C (50°F)
• Prefers average household humidity
• Does not require additional humidity
• Keep away from cold drafts and frost
Soil & Fertilizer• Use a fast-draining cactus or succulent potting mix
• Adding extra perlite or pumice improves drainage
• Feed once a month during spring and summer with a diluted cactus or succulent fertilizer
• Do not fertilize during winter when growth slows
✂️ Maintenance• Trim long vines to encourage fuller growth
• Remove dried or damaged stems as needed
• Repot every 2–3 years or when the plant outgrows its container
• Stem cuttings root easily, making propagation simple
⚠️ Common Issues• Shriveled pearls → underwatering
• Soft, mushy pearls → overwatering or root rot
• Leggy growth → insufficient light
• Pearls dropping off the stems → inconsistent watering or root stress
🐾 Pet Safety• String of Pearls is not pet-safe
• It is toxic if ingested by cats and dogs
• Keep out of reach of pets and small children
• If ingested, contact your veterinarian or healthcare provider immediately
