Suggest an edit16:30Gardeners' WorldBBC Two Mon 19th Mar 1990, 16:30 on BBC Two EnglandWith Geoff Hamilton , Anne Swithinbank and Pippa Greenwood. 0 GARDENING: page 94ContributorsUnknown:Geoff HamiltonUnknown:Anne SwithinbankUnknown:Pippa Greenwood. Source: Radio Times Suggest an edit