I know these gorgeous wildflowers as Cowslips but they have a wealth of other names, including Hey-flowers, Peggles, Paigles, Culverkeys and Bunch of keys, according to the entry in my Flora Britannica. Perhaps you know other local names for them.
One thing I didn’t know until today is that the name Cowslip is a euphemism for ‘cow-slop’ or cow pat because these lovely blooms often grow best in fields that have been well ‘fertilised’ by cows.
p.s. My Facebook friend George has very kindly corrected my flower identification: ‘The first and last photos are false oxlips rather than true cowslips, these are hybrids between cowslips and primroses and have slightly bigger, paler and more open flowers.’ I must pay more attention next time I’m looking at wildflowers!