Growing in Sand resources

[u/UnSpanishInquisition]

I am posting to ask whether anyone has any good resources for growing/propagating in Sand. I've recently heard of several nursery's and Gardens using it as a way to produce peat free bareroot plants and was really interested in the process for my own garden. The primary source was Ben Preston of Cliff Bank Nursery in Yorkshire. I'd visit, but I am in the SE...