Posted: 21/07/2012 at 22:41
Many years ago I learned that Tomato seeds can survive transportation through the human digestion system and find their way, (via the sewerage system) to the local sewage works, where solid matter is extracted before the contaminated liquids are processed.
This solid matter is exttracted and stacked in a mound and left to drain. It was observed that in a couple of weeks there were Tomato plants growing on the surface this mound!
If human waste was distributed on a garden there may well have been Tomato plants germinating and growing there in the same way.?