Troubleshooting
Lobster Flower problems — and how to fix them
Lobster Flower (Plectranthus neochilus) is generally low-drama, but a few issues come up again and again. Here is what each one looks like, why it happens, and the fix.
Root and stem rot from overwatering
Soft, blackened stem bases and wilting despite moist soil indicate rot; cut away affected tissue, allow remaining roots to dry for 24 hours, and repot in fresh dry gritty mix.
Spider mites in hot, dry conditions
Fine webbing on the undersides of leaves and stippled, bronze foliage signal a mite infestation; increase airflow, mist undersides of leaves, and apply neem oil or insecticidal soap spray.
Prevent lobster flower problems before they start
Most lobster flower issues are care-mismatch, not bad luck. Dial in the basics:
Lobster Flower problems — FAQ
Why is my lobster flower root and stem rot from overwatering?
Soft, blackened stem bases and wilting despite moist soil indicate rot; cut away affected tissue, allow remaining roots to dry for 24 hours, and repot in fresh dry gritty mix.
Why is my lobster flower spider mites in hot, dry conditions?
Fine webbing on the undersides of leaves and stippled, bronze foliage signal a mite infestation; increase airflow, mist undersides of leaves, and apply neem oil or insecticidal soap spray.