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Series 1: 2. The Dyfi Valley
Iolo explores the Dyfi Valley, starting at Ynyslas National Nature Reserve in late spring, where ringed plovers and vibrant orchids can be found.\n\nNearby, Cors Fochno, one of Britain’s largest raised bogs, offers a rare habitat teeming with unique wildlife, including nightjars and dragonflies. At Cors Dyfi, the valley's most famous residents, ospreys, take centre stage. And near Machynlleth, Iolo has an unforgettable encounter with one of the first wild Welsh beavers in centuries.
Source: BBC 2
Most recent episodes of Iolo's River Valleys
Iolo's River Valleys
Series 1: 4. The Vale Of Clwyd
Iolo Williams visits the Vale of Clwyd, one of north Wales’s most distinctive landscapes with its dramatic hills and wide valley floor. \n\nHis journey begins on the north ...
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BBC 2
Iolo's River Valleys
Series 1: 3. The Conwy Valley
Iolo ventures into the Conwy valley, a region rich in history and natural beauty. His journey begins along the estuary opposite the iconic Conwy Castle, where a variety of shore ...
29-05-2025
BBC 2
Iolo's River Valleys
Series 1: 2. The Dyfi Valley
Iolo explores the Dyfi Valley, starting at Ynyslas National Nature Reserve in late spring, where ringed plovers and vibrant orchids can be found.\n\nNearby, Cors Fochno, one of ...
22-05-2025
BBC 2
Iolo's River Valleys
Series 1: 1. The Rheidol Valley
Iolo explores the breathtaking Rheidol valley, starting at Aberystwyth harbour on the west coast of Ceredigion. It’s surprisingly good for all kinds of birds, including co ...
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BBC 2
Most popular episodes of Iolo's River Valleys
Iolo's River Valleys
Series 1: 2. The Dyfi Valley
Iolo explores the Dyfi Valley, starting at Ynyslas National Nature Reserve in late spring, where ringed plovers and vibrant orchids can be found.\n\nNearby, Cors Fochno, one of ...
22-05-2025
BBC 2
Iolo's River Valleys
Series 1: 4. The Vale Of Clwyd
Iolo Williams visits the Vale of Clwyd, one of north Wales’s most distinctive landscapes with its dramatic hills and wide valley floor. \n\nHis journey begins on the north ...
05-06-2025
BBC 2
Iolo's River Valleys
Series 1: 3. The Conwy Valley
Iolo ventures into the Conwy valley, a region rich in history and natural beauty. His journey begins along the estuary opposite the iconic Conwy Castle, where a variety of shore ...
29-05-2025
BBC 2
Iolo's River Valleys
Series 1: 1. The Rheidol Valley
Iolo explores the breathtaking Rheidol valley, starting at Aberystwyth harbour on the west coast of Ceredigion. It’s surprisingly good for all kinds of birds, including co ...
10-05-2025
BBC 2