Flower lovers are being urged to help map daffodils across the UK - and look out for rare pink, white and "bonfire" yellow varieties. The Royal Horticultural Society (RHS) is launching a "daffodil ...

Daffodils - or narcissus - come in all shapes and sizes, such as these unusual delicate hoop-shaped flowers Believed to have been brought to Britain by the Romans, daffodils are a source of ...