Troubleshooting
Hedgehog Fescue problems — and how to fix them
Hedgehog Fescue (Festuca punctoria) 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 rot in wet or clay soils
The rigid cushion will rot rapidly if soil drainage is inadequate; plant in raised beds or rock gardens with plenty of grit, and protect from overhead watering in winter.
Physical injury risk to pets and gardeners
The needle-sharp leaf tips can scratch skin and injure pet eyes or mouths; handle with gloves and avoid planting alongside pathways used by children or animals.
Prevent hedgehog fescue problems before they start
Most hedgehog fescue issues are care-mismatch, not bad luck. Dial in the basics:
Hedgehog Fescue problems — FAQ
Why is my hedgehog fescue crown rot in wet or clay soils?
The rigid cushion will rot rapidly if soil drainage is inadequate; plant in raised beds or rock gardens with plenty of grit, and protect from overhead watering in winter.
Why is my hedgehog fescue physical injury risk to pets and gardeners?
The needle-sharp leaf tips can scratch skin and injure pet eyes or mouths; handle with gloves and avoid planting alongside pathways used by children or animals.