Dr William Foster, Emeritus Curator of Insects, writes: It is the world of smells that is most cruelly crushed by the cold of winter. Even on the chilliest days our eyes and ears have something to feast on. The bare branches still pattern the sky, the holly berries glow against the glossy leaves, and the blackbirds sing. But for our nostrils the diet of odours … Continue reading Five minutes in nature: The Joy of Winter Fragrance