Horticultural advice from St Keverne in Cornwall, with Eric Robson in the chair.
BBC Radio 4
Horticultural advice from Ickenham in Middlesex, with Eric Robson in the chair.
The team visits Stony Stratford in North Buckinghamshire, with Peter Gibbs in the chair.
In this special postbag edition, Peter Gibbs and the team visit Bob Flowerdew's garden.