Iolo Williams recounts the best Springwatch stories exploring woodlands.

Iolo’s journey begins in the ancient Celtic rainforest, where a whole cast of species depend on our mature oaks. Gillian Burke ventures to Anglesey island, where she discovers how the UK’s beloved red squirrel made a comeback to Wales. Iolo shares secrets of the woodland floor, from miniature insect dramas to delightful carpets of bluebells. Night reveals a glimpse into the hidden lives of tawny owls, as they navigate tangled trees in search for food. Gillian shares the reintroduction of one of the most exciting additions to Welsh woodlands – the pine marten. Show less