'Senior Management' has her heart set on a new lawn,,, I've 'scraped off' about 4 inches (10cm) of sand/gravel/soil on which which only dandelions thrived and I'm left with a compact and stoney base.
What is the minimum depth of soil, on this base, that could sustain a viable lawn?
I'm not looking for a bowling green just a lawn...
Can anyone help, please?
- 5 Oct, 2011