
A butterfly of south and south-east England, range expanding.Population trend 10 years -66%; since 1976 -88%.
ound in all four counties with its stronghold in Worcestershire, range expanding. Population trend 10 years – major increase.
Warm, grassy areas such as woodland rides, meadows and roadside verges.
Late June to August.
Any area of open dry grassland.
The primary larval foodplant is Cock’s-foot (Dactylis glomerata). Common Couch (Elytrigia repens), Creeping Soft-grass (Holcus mollis), False Brome (Brachypodium sylvaticum), Meadow Foxtail (Alopecurus pratensis), Timothy (Phleum pratense) and Tor-grass (Brachypodium pinnatum) are also used
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