Troubleshooting
Lydia's Eye-leaf problems — and how to fix them
Lydia's Eye-leaf (Ophthalmophyllum lydiae) is generally forgiving once you match its basics, but a few issues come up again and again. Here is what each one looks like, why it happens, and the fix.
Dormancy rot
Any water during the summer dormancy is the leading cause of collapse. Resist the urge to water; shrivelling in summer is completely normal.
Insufficient light
Soft, elongated, pale bodies indicate too little light. Supplement with a full-spectrum grow light if a south-facing sill is unavailable.
Soil compaction over time
Fine particles can clog gritty mixes after a few years, reducing drainage. Repot every 2-3 years into fresh substrate.
Mealybugs
Inspect the base and roots regularly. Treat any waxy white clusters with a cotton swab dipped in isopropyl alcohol.
Prevent lydia's eye-leaf problems before they start
Most lydia's eye-leaf issues are care-mismatch, not bad luck. Dial in the basics:
Lydia's Eye-leaf problems — FAQ
Why is my lydia's eye-leaf dormancy rot?
Any water during the summer dormancy is the leading cause of collapse. Resist the urge to water; shrivelling in summer is completely normal.
Why is my lydia's eye-leaf insufficient light?
Soft, elongated, pale bodies indicate too little light. Supplement with a full-spectrum grow light if a south-facing sill is unavailable.
Why is my lydia's eye-leaf soil compaction over time?
Fine particles can clog gritty mixes after a few years, reducing drainage. Repot every 2-3 years into fresh substrate.
Why is my lydia's eye-leaf mealybugs?
Inspect the base and roots regularly. Treat any waxy white clusters with a cotton swab dipped in isopropyl alcohol.