Episode details
BBC,5 mins
Good news and bad news for butterflies
Available for 5 days
The hot summer boosted UK numbers - but had a negative impact on caterpillars. (Image: PA)
Programme WebsiteUse BBC.com or the new BBC App to listen to BBC podcasts, Radio 4 and the World Service outside the UK.
BBC,5 mins
Available for 5 days
The hot summer boosted UK numbers - but had a negative impact on caterpillars. (Image: PA)
Programme Website