Elephant Hawk-moth caterpillar

Elephant Hawk-moth caterpillar

Observation - Elephant Hawk-moth caterpillar - UK and Ireland. Description: The weeding had to stop! This caterpillar and a smaller one nearby were feeding on what I think was a wilowherb

The weeding had to stop! This caterpillar and a smaller one nearby were feeding on what I think was a wilowherb