root rot on String Of Pearls
Quick answer
If your String Of Pearls has root rot, the most likely cause is: Overwatering causes rapid stem and root collapse in SOP. Beginners often misinterpret the resulting shriveled pearls as 'underwatering' and add more water, accelerating the rot.
Start here:
- 1. Prune healthy green strings at least 1 inch above the mushy/brown rot line.
- 2. Allow cuttings to callus (dry) for 24-48 hours before placing on fresh, dry soil.
Why String Of Pearls gets root rot
Curio rowleyanus
Overwatering causes rapid stem and root collapse in SOP. Beginners often misinterpret the resulting shriveled pearls as 'underwatering' and add more water, accelerating the rot.
Other documented causes on string of pearls:
- • Root rot in String of Pearls occurs when perpetually moist soil creates anaerobic conditions allowing Pythium, Fusarium, and other pathogens to colonize shallow, thin roots. Senecio rowleyanus stems (modified leaves) store water but rot rapidly in waterlogged conditions.
How to reverse root rot on String Of Pearls
- 1
Prune healthy green strings at least 1 inch above the mushy/brown rot line.
- 2
Allow cuttings to callus (dry) for 24-48 hours before placing on fresh, dry soil.
- 3
Use the 'butterfly method': pin nodes to soil using bobby pins to encourage faster rooting.
Keep root rot off this String Of Pearls
Never water on a schedule. Use a gritty mix (70% inorganic) and terracotta pots to ensure roots can breathe.