Troubleshooting
Bleeding Heart Vine problems — and how to fix them
Bleeding Heart Vine (Clerodendrum thomsoniae) 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.
Spider mites
Very common in dry indoor conditions; raise humidity, mist regularly, and treat with neem oil or insecticidal soap.
Mealybugs
White waxy clusters at leaf axils; treat with a cotton bud dipped in alcohol or use insecticidal soap.
Leaf yellowing
Often caused by overwatering, poor drainage, or low temperatures; check roots for rot and reduce watering.
Failure to flower
Most commonly due to insufficient light or skipping the winter rest; cut back after flowering and reduce watering for 6–8 weeks.
Scale insects
Brown waxy scales on stems; treat with horticultural oil and remove scales manually with a soft cloth.
Prevent bleeding heart vine problems before they start
Most bleeding heart vine issues are care-mismatch, not bad luck. Dial in the basics:
Bleeding Heart Vine problems — FAQ
Why is my bleeding heart vine spider mites?
Very common in dry indoor conditions; raise humidity, mist regularly, and treat with neem oil or insecticidal soap.
Why is my bleeding heart vine mealybugs?
White waxy clusters at leaf axils; treat with a cotton bud dipped in alcohol or use insecticidal soap.
Why is my bleeding heart vine leaf yellowing?
Often caused by overwatering, poor drainage, or low temperatures; check roots for rot and reduce watering.
Why is my bleeding heart vine failure to flower?
Most commonly due to insufficient light or skipping the winter rest; cut back after flowering and reduce watering for 6–8 weeks.
Why is my bleeding heart vine scale insects?
Brown waxy scales on stems; treat with horticultural oil and remove scales manually with a soft cloth.