The Clouded Yellow (Colias croceus) is an infrequent immigrant to Britain, originating from north Africa and southern Europe. It will breed and have up to 3 broods while in Britain, but very few, if any, will survive our winter.
The Clouded Yellow (Colias croceus) is an infrequent immigrant to Britain, originating from north Africa and southern Europe. It will breed and have up to 3 broods while in Britain, but very few, if any, will survive our winter.