Times have changed since Gilbert White noted 200 years ago that ‘the average first flowering [of Lesser celandines] around his Hampshire village of Selbourne was 21 February’ and even since Richard Mabey wrote Flora Britannica, published in 1996, as he has written that late February ‘is still the time celandines begin to bloom across much of southern England in a typical year’. Now, just 30 years later, the Lesser celandine plants growing here in south-east Wales have begun flowering in the past week, more than three weeks earlier than that previous average, and this despite the distinct lack of sunshine in recent weeks. Of course, I’m not complaining – these tiny bursts of yellow are the very best messengers of the Spring to come.