Neville explains what we're doing with our allotment, splitting the ground into two halves, one with Wonderpost and one without, and some interesting facts about Wonderpost Soil Improver.

After testing the allotment soil PH Roger filled up the bucket on the telehandler with a shed load of Wonderpost soil improver and dumped it in a big pile in the middle of the allotment. With one of those large landscaper rakes, I set about spreading it across half of the plot, trying to achieve a coverage of between 5 - 10kg per square metre. I'm not sure how accurate my spreading technique was but I thought "gardening is all about experimenting so what's the worst that can happen if I have spread it too thick"!