Insect
Comfrey Moth
The caterpillars of the scarlet tiger moth and related species that feed on comfrey foliage; feeding is rarely severe enough to harm established plants.
Symptoms to Look For
- Ragged holes in comfrey leaves, usually from the leaf edges inward
- Hairy caterpillars with black, red, and yellow markings found on leaves
- Partial defoliation of stems in heavy feeding seasons
Affected Plants
Comfrey
Organic Solutions
Hand removal
Pick caterpillars off by hand and relocate them to wild areas - the scarlet tiger moth is a beneficial species worth preserving.
Prevention
- Established comfrey recovers quickly from caterpillar feeding - intervention is rarely necessary
- Allow some feeding to support moth and butterfly populations in the garden
Garden, by Willowbottom recommends only organic, wildlife-friendly solutions. No synthetic pesticides, no harmful chemicals - ever.