NATURE
Butterflies
Purple Hairstreak
Quercusia quercus
Wingspan 38mm
Locally common in S England and Wales; scarce further N and rare in S Scotland and Ireland. Flies July-August around tops of oaks on which caterpillars feed. Has purple sheen on upperwings. Underwings grey with hairstreak line.



Link to the previous Butterflies summary on the Small Heath Back to the Butterflies contents page Link to the next Butterflies summary on the White-letter Hairstreak