3 years ago the people next door blockpaved their front garden to make parking for their car. The builder had some removed soil which I took and stored in an empty dustbin in my garage. I now wish to use that 3 year old soil for planting. But it has no invertebrates or fungus (I think) and is effectively 'dead'. Will plants now grow in it or must it be left out for a few years ?
- 25 Feb, 2011