A look at some of the BBC's most popular gardening programmes and personalities, presented by Carol Kirkwood. Carol explores subjects that all begin with the letter R.

Television gardeners try to save the nation's rich gardening heritage. Diarmuid Gavin campaigns for lavender, and Alys Fowler champions knot gardens. Show more

Horticulturist Christine Walkden explores gardens and countryside from a hot-air balloon. Christine flies above the green expanses of Hampshire. Show more

Ten years on from the fox hunting ban, Matt Baker visits the oldest pack of foxhounds in the country and Tom Heap hears from people on both sides of the debate. Show more

The featured match focuses on two clubs in hot pursuit of promotion to the Premier League, Brentford and Bournemouth. Manish Bhasin presents. Show more

James Martin takes a look back at some of his favourite recipes and best moments from Saturday Kitchen.

The Great British Bake Off returns with four special Comic Relief programmes. Mel Giedroyc welcomes Gok Wan, Jonathan Ross, Abbey Clancy and Zoella to the Bake Off tent. Show more

Ian Hunt introduces live action as the 2015 Welsh Open final gets underway in Cardiff. Show more

Jonathan Edwards introduces coverage from the final day of the Track Cycling World Championships. Includes Laura Trott in the women's omnium and Jason Kenny in the men's sprint. Show more

Chris Packham explores what makes animal groups successful. What is it about big cats that makes them such good hunters? Show more

Three-part series examining the harsh elements of the Alaskan wilderness. Here, a look at the tough and resourceful characters that face up to the challenges of winter. Show more

Ross Harries is joined by Jonathan Davies and Mark Jones as they look ahead to France v Wales. Analysis is from Sean Holley and Rick O'Shea is on the road. Show more

Neil Oliver is in the Channel Islands and kayaks over to Les Ecrehous before heading to Sark. Sue Daly talks about diving in the Islands. Show more

Budding entrepreneurs pitch business ideas to multimillionaires. A new form of transportation and a father-and-son team's new safety device for boats come under scrutiny. Show more

Documentary following the UKIP party faithful as they ride high in the polls and try - but fail - to avoid the gaffes the media are looking for. Show more

Spanish western. The legendary outlaw Butch Cassidy, who allegedly died in 1908 during a shootout with the Bolivian army, has in fact been hiding in Bolivia for 20 years. Show more