Troubleshooting
Creeping Globularia problems — and how to fix them
Creeping Globularia (Globularia repens) 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.
Crown and root rot
Winter wet is the primary killer. The mat sits so close to the ground that any prolonged soil moisture causes rapid rotting of stems and roots. Essential to grow in a raised position or trough with excellent drainage and a grit topdress.
Slugs and snails
Despite its exposed habitat preference, young growth can be attacked by slugs in garden conditions, particularly in spring. Use copper tape around troughs or apply iron phosphate slug pellets; avoid methiocarb- or metaldehyde-based pellets (banned in UK).
Prevent creeping globularia problems before they start
Most creeping globularia issues are care-mismatch, not bad luck. Dial in the basics:
Creeping Globularia problems — FAQ
Why is my creeping globularia crown and root rot?
Winter wet is the primary killer. The mat sits so close to the ground that any prolonged soil moisture causes rapid rotting of stems and roots. Essential to grow in a raised position or trough with excellent drainage and a grit topdress.
Why is my creeping globularia slugs and snails?
Despite its exposed habitat preference, young growth can be attacked by slugs in garden conditions, particularly in spring. Use copper tape around troughs or apply iron phosphate slug pellets; avoid methiocarb- or metaldehyde-based pellets (banned in UK).