Karen Youngs is on the lookout for nature’s collectibles during a sunny spring walk

Find out which early species to watch for, how to make your patch more butterfly-friendly and where to record your sightings for science

Nadia Shaikh goes synaesthetic for the start of spring, almost tasting the orange tang of an early butterfly

Red kites, great spotted woodpeckers and pink-footed geese are only a few of the birds doing brilliantly in the British Isles right now. Mark Cocker celebrates their success stories and looks at what might be learnt from them

Though January 1 marks the start of our calendar year, spring feels like the time when things really get going, as forests awaken, flowers bloom, migrating birds (swallows, swifts, warblers…) return f

It can still seem like winter, but March sees birds beginning to stir, writes David Callahan …