Hello Charles. After 15 years of struggling with weeds and digging on our allotment we gave it up in despair. Luckily I discovered your methods and now have a no dig veg plot in the back garden. It has been remarkable in its first year and so easy to maintain while juggling lots of small children. And for the first time ever, we have harvested parsnips! A tiny patch produced a huge amount. This is on undug pasture, with 6 inches compost on top, first year. I am so surprised, I can’t grow parsnips! The children and I all say a big thank you.