In order to test the possibility of growing plants from clay I carried some experiments. The following 3 images were taken in 3 different weeks and are the result of a mix of soil and clay with catgrass seeds on the top. They were sown in late october and started sprouting in five days, while being watered daily and placed in front of a window. The following images were taken from the experiment using lentil seeds on different a composition. Instead of mixing soil and clay, I