By Kinggeorge
Clwyd,
United Kingdom 
Having removed a shed and the concrete base I found builders sand and shale underneath. I have removed most of the sand. Is it ok to dig in what remains and then add topsoil and compost?. It's builders sand so probably conbtaines salt. I'm creating a mixed border of shrubs etc
17 Sep, 2010
Previous question
« I grew some purple beans this year. Blauhilde or similar, at what point of growth...
Next question
As long as you've removed as much as you can, and continue to do so if you find extra pockets of sand, it should be fine.
20 Sep, 2010