The small Tortoiseshell Butterfly, one of Britain's best-loved butterflies is under threat, after a dramatic decline in

The video discusses the decline in butterfly populations due to habitat loss and environmental factors. It highlights the impact of weather, pesticides, and gardening practices on butterflies. The video also provides suggestions for supporting butterfly conservation, such as joining local conservation groups and planting specific plants in gardens.

What is the significance of the phrase 'the straw that's breaking the camel's back' in relation to butterfly populations?

What are some gardening practices that can help butterflies thrive?