Troubleshooting
Miss Willmott's Ghost problems — and how to fix them
Miss Willmott's Ghost (Eryngium giganteum) 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.
Crown rot / root rot
The most common cause of plant death; caused by waterlogged soil especially in winter. Ensure sharp drainage and avoid mulching directly over the crown.
Self-seeding invasiveness
In favourable conditions the plant seeds so freely it can crowd out neighbours. Cut stems to the base before seed fully ripens to limit spread in a border.
Leaf and bud eelworm
Nematode infestation causes brown patches within leaves and distorted buds; remove and destroy affected growth — no chemical control is available.
Prevent miss willmott's ghost problems before they start
Most miss willmott's ghost issues are care-mismatch, not bad luck. Dial in the basics:
Miss Willmott's Ghost problems — FAQ
Why is my miss willmott's ghost crown rot / root rot?
The most common cause of plant death; caused by waterlogged soil especially in winter. Ensure sharp drainage and avoid mulching directly over the crown.
Why is my miss willmott's ghost self-seeding invasiveness?
In favourable conditions the plant seeds so freely it can crowd out neighbours. Cut stems to the base before seed fully ripens to limit spread in a border.
Why is my miss willmott's ghost leaf and bud eelworm?
Nematode infestation causes brown patches within leaves and distorted buds; remove and destroy affected growth — no chemical control is available.