The UK could be on the brink of a bumper summer of butterflies. A warm, dry spring has raised hopes of an abundant season ahead for some of the nation’s best-loved species. 2024 delivered the worst results in the history of Butterfly Conservation’s Big Butterfly Count. And it led to the declaration of a butterfly emergency. However, a sunnier 2025 offered some encouragement. And with spring 2026 one of the warmest on record, the UK could see a kaleidoscope of colourful butterflies this year. That’s why wildlife charity Butterfly Conservation is calling on the public to get out for its annual…