These troughs in the first two pictures are all made using styrofoam fish boxes.
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| Here are some sample troughs built and planted by Lee & Jerry Shannon in Minneapolis, Minnesota. |
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| A blooming trough by Chuck Carlson in Minneapolis. |
The next three pictures are troughs made of Hypertufa
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| A hypertufa trough made By Richard & Shirley Friberg who Live in St Paul, Minnesota. |
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| Saxifrages well established in one of Rex Murfitt's troughs, Photo by Todd Boland. |
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| Troughs in late winter in Madison Wisconsin, Photo by Todd Boland |
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| A hypertufa trough with an acute-angled corner. Planted with encrusted saxifrages and Ramonda myconii by our back door in Southeastern Pennsylvania. Photo by Mike Slater |
More information on making, planting and growing plants in Troughs