Kent Alpine Gardener's Diary
This entry: 16 July 2017 by Tim Ingram
'Troughs in the Rock Garden' - an e-book by Jan Tholhuijsen.
A reference to this fine resource on making and planting 'Troughs for the Rock Garden' by Jan Tholhuijsen: https://issuu.com/jantholhuijsen/docs/troughs_in_the_rock_garden_e9e6ec6d2f7950. This picture is from the journalist Francine Raymond's garden, near to us in Whitstable. Jan in his e-book shows how troughs can become real works of art in the garden.