Troubleshooting
Garlic Vine problems — and how to fix them
Garlic Vine (Adenocalymma comosum) 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.
Unruly growth and reduced flowering
Without regular pruning, the vine becomes tangled and excessively vegetative. Prune back hard after flowering to maintain shape and stimulate the new growth on which next season's flowers form.
Cold damage
Frost or temperatures below 5°C cause leaf damage and dieback. Move container plants indoors before first frost and provide winter protection for garden specimens in borderline climates.
Scale insects
Waxy scale insects can colonise stems and leaf undersides, secreting sticky honeydew that leads to sooty mould. Remove by hand or treat with horticultural oil sprayed in late winter or early spring.
Prevent garlic vine problems before they start
Most garlic vine issues are care-mismatch, not bad luck. Dial in the basics:
Garlic Vine problems — FAQ
Why is my garlic vine unruly growth and reduced flowering?
Without regular pruning, the vine becomes tangled and excessively vegetative. Prune back hard after flowering to maintain shape and stimulate the new growth on which next season's flowers form.
Why is my garlic vine cold damage?
Frost or temperatures below 5°C cause leaf damage and dieback. Move container plants indoors before first frost and provide winter protection for garden specimens in borderline climates.
Why is my garlic vine scale insects?
Waxy scale insects can colonise stems and leaf undersides, secreting sticky honeydew that leads to sooty mould. Remove by hand or treat with horticultural oil sprayed in late winter or early spring.