I assured him that he would be doing me a favour. All I saw were bags of nutrients and top soil. They would have to be processed and composted before I could use them on the allotment but they were still a good potential source of soil conditioners.
They were clearing a new allotment which was covered in weeds. Now, I had to consider whether the top soil would have any diseases like club root or onion white rot because I might introduce them into my allotment. I thought that I might as well take a chance because I am regularly putting imported material into the soil . I have composted the weeds around the car park, which used to be an allotment as well as other weeds from vacant spaces.
My rational was that overgrown allotments usually produced very good crops once they have been cleared. They have been left fallow for a number of years and the fertility has been built up. Nutrients have been concentrated in the living things at the soil surface and these have been recycled as the plants and animals have died and returned them to the soil.
If I was correct then this top soil, associated with the weeds, would be very fertile. However, there did not seem to be very much top soil left on the roots.
Usually, before composting weeds like this, I like to dry them and, to make this easier, I sieved the soil off the roots using the bread tray sieve. I have put a square centimeter metal grid in the bread tray to protect the plastic mesh. It is getting a little old now.
|Sieving the weeds|
The top soil was dug in with the fenugreek where I am going to put in a winter cover crop of grazing rye and tares. This will be next season's roots bed.