This week in Gardeners' Corner in the first roadshow of 2018 David Maxwell is joined by experts Averil Milligan and Reg Maxwell as they answer gardening questions from members of Drumbeg Gardening Club. Amongst the problems dealt with by the panel are how to manage box blight, mare's tail and sooty mould on rhododendrons along with lots of other tips including when is the best time to sow sweet pea. Lots of good gardening advice to start the new year.