Empty Border- No Soil At All , What To Fill With ?

Question

Just moved into property and garden border is there but is about 10 inches deep and no soil at all. Wondering what is best to fill with so can then shingle on top but allow to plant also ? Thanks Tom London

Answer 1

You have very, very many options available to you. Your area is most equivalent to our USDA zone 9.

This article will help you to get started with suggestions for your area:

https://www.gardeningknowhow.com/garden-how-to/gardening-by-zone/zone-9-10-11/zone-9-perennial-plants.htm