Troubleshooting
Lime Rickey Heuchera problems — and how to fix them
Lime Rickey Heuchera (Heuchera 'Lime Rickey') 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.
Sun scorch
The lime foliage browns and bleaches in direct sun. Site in bright or partial shade to keep colour clean.
Crown heaving
Winter freeze-thaw lifts the crown and exposes roots. Mulch for winter and replant heaved crowns each spring.
Crown and root rot
Wet feet rot the crown quickly. Plant in grit-improved, free-draining soil and avoid waterlogged sites.
Vine weevil
Notched leaf edges signal adults; root-eating larvae cause sudden wilting, especially in pots. Treat with nematodes if grubs are present.
Prevent lime rickey heuchera problems before they start
Most lime rickey heuchera issues are care-mismatch, not bad luck. Dial in the basics:
Looking for lime rickey heuchera in general rather than its problems? Read the full lime rickey heuchera care guide — light, water, soil and feeding.
Lime Rickey Heuchera problems — FAQ
Why is my lime rickey heuchera sun scorch?
The lime foliage browns and bleaches in direct sun. Site in bright or partial shade to keep colour clean.
Why is my lime rickey heuchera crown heaving?
Winter freeze-thaw lifts the crown and exposes roots. Mulch for winter and replant heaved crowns each spring.
Why is my lime rickey heuchera crown and root rot?
Wet feet rot the crown quickly. Plant in grit-improved, free-draining soil and avoid waterlogged sites.
Why is my lime rickey heuchera vine weevil?
Notched leaf edges signal adults; root-eating larvae cause sudden wilting, especially in pots. Treat with nematodes if grubs are present.