Butterfly charity calls for people to let grass grow long to preserve vital habitats for butterflies as long-term decline reported.

The Smith's blue butterfly may be tiny, but it's endangered in a big way. It spends its whole life within a few hundred yards of two native plants, seacliff buckwheat and coast buckwheat — and is ...

Blue butterfly eggs are small and easy to miss, said Jacobs. In addition to the rubberweed, their food source, workers are sectioning areas off where the butterflies are known to lay their eggs to ...

Half of UK butterfly species are in long-term decline - and humans are to blame - New monitoring has revealed that three species suffered their worst year ever in 2024 ...