The Sweet Gale Moth (Acronicta euphorbiae) is a moth of the family Noctuidae. It is distributed through most of Europe.
The wingspan is 32-40 mm. The adults fly at night from May to June .
The larva feed on moorplants like Heather and Bog-Myrtle.
- The flight season refers to the British Isles. This may vary in other parts of the range.