Troubleshooting
Creeping Sage problems — and how to fix them
Creeping Sage (Salvia stolonifera) 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.
Slug and snail damage
The large, soft leaves and moist woodland conditions favoured by this plant are ideal for slugs; apply iron-phosphate pellets or use copper barriers around emerging spring growth.
Invasive spreading
Stolons extend rapidly and the plant can outcompete smaller neighbours; plant where it has room to roam or install root barriers, and remove unwanted runners in spring.
Prevent creeping sage problems before they start
Most creeping sage issues are care-mismatch, not bad luck. Dial in the basics:
Creeping Sage problems — FAQ
Why is my creeping sage slug and snail damage?
The large, soft leaves and moist woodland conditions favoured by this plant are ideal for slugs; apply iron-phosphate pellets or use copper barriers around emerging spring growth.
Why is my creeping sage invasive spreading?
Stolons extend rapidly and the plant can outcompete smaller neighbours; plant where it has room to roam or install root barriers, and remove unwanted runners in spring.