Planting in a Post-Wild World
...ither, as the community forms its own green mulch. Every planting has four vertical layers: the structural layer, the seasonal theme layer, the ground cover layer, and the filler layer. Plants stacked on top of plants. Plants intertwining. Plants giving way to other plants as the seasons progress. Another pic from the book showing the system of vertical layering in the design process. They give concrete examples for how this would work in three di...