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Silver Y

Autographa gamma

This migratory moth, with a wingspan of about 30–45β€―mm, is easily recognised by the distinctive metallic silver β€œY” on each forewing. It often arrives from spring onward. At dusk, you might see it visiting flowers to sip nectar.

  • Habitat: Found almost everywhere, from coastal habitats to inland sites including gardens. Generally, they breed in unshaded situations.
  • When to See: June to August
  • Diet / Food: Nectar from flowers. Caterpillars eat meadow sage, common nettle, peas, sugar beet, and cabbage.
  • Wingspan: 30–45 mm

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The Lihou Charity LBG is a Guernsey Registered Charity CH178 and also a member of the Guernsey Association of Charities No. 265.