Gardeners' Question Time - 30/04/2010

Matt James gives the lowdown on invasive plants: How is the government proposing to restrict the sale of these potent plants? This week, the team is in Nottinghamshire, The panel members are Pippa Greenwood, Bunny Guinness and Bob Flowerdew. Eric Robson is the chairman. The producer is Lucy Dichmont. This is a Somethin Else production for BBC Radio 4.