Troubleshooting
Lemon-Scented Ginger problems — and how to fix them
Lemon-Scented Ginger (Zingiber citriodorum) 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.
Mealybugs
White, cottony clusters appear on stems and the undersides of leaves, causing wilting and sticky honeydew; remove with an alcohol-soaked cotton swab and treat with insecticidal soap.
Rhizome rot in cold wet winters
Rhizomes decay rapidly if left in cold, wet soil over winter; lift and store dry in frost-free conditions in zones below 9, or ensure perfect drainage in the ground.
Prevent lemon-scented ginger problems before they start
Most lemon-scented ginger issues are care-mismatch, not bad luck. Dial in the basics:
Lemon-Scented Ginger problems — FAQ
Why is my lemon-scented ginger mealybugs?
White, cottony clusters appear on stems and the undersides of leaves, causing wilting and sticky honeydew; remove with an alcohol-soaked cotton swab and treat with insecticidal soap.
Why is my lemon-scented ginger rhizome rot in cold wet winters?
Rhizomes decay rapidly if left in cold, wet soil over winter; lift and store dry in frost-free conditions in zones below 9, or ensure perfect drainage in the ground.