Duke of Burgundy

Found in ancient woodland clearings, scrubby grasslands, and chalk downland with patches of Primula plants.

Caterpillars feed on Primrose (Primula vulgaris) and Cowslip (Primula veris). Adults feed on nectar from flowers such as buttercups and daisies.

Males are highly territorial and perch on shrubs to intercept passing females or drive away rivals. They exhibit a fast, skipping flight pattern. They are univoltine, appearing mostly in May and June.

No risk to humans. They are an indicator species for well-managed woodland and grassland ecosystems; however, they are a conservation priority due to declining populations.