Eric Knowles visits a fairytale castle and the reds and blues battle it out at the National Botanic Gardens of Wales, Carmarthen, with experts Ochuko Ojiri and Jonathan Pratt. Show more
Discover 11,128,835 listings and 279,758 playable programmes from the BBC
Eric Knowles visits a fairytale castle and the reds and blues battle it out at the National Botanic Gardens of Wales, Carmarthen, with experts Ochuko Ojiri and Jonathan Pratt. Show more