Bunny Guinness, Matthew Wilson and Bob Flowerdew are guests of Durham Wildlife Trust.
BBC Radio 4
Eric Robson leads the panel in a gardening Q&A recorded with gardeners in Melrose.
Eric Robson and the panel answer the questions you have sent in by post and email.
Eric Robson chairs this Grow Your Own themed programme.
Peter Gibbs chairs this week's edition from Newport, South West Wales.
Eric Robson chairs a gardening Q&A in Wiltshire.
Peter Gibbs chairs this gardening discussion from Berkshire.
Peter Gibbs chairs a gardening Q&A from Lancashire.
Matthew Wilson, Anne Swithinbank and Bob Flowerdew answer queries at Avebury Manor.
Pippa Greenwood, Matthew Wilson and Bunny Guinness answer the questions you've posted in.
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