Does anyone know where to find bark slabs here in the lower mainland? I was reading the Canadian Magazine last night and saw this article about potager and the owner used bark slabs around the edges of her raised beds. I too am building a potager (we're almost there) and the idea of using bark slabs to contain my dirt seems a great idea and would probably cost less compared to other materials. I have 12 raised beds of various sizes for flowers and veggies. We've also planted fruit trees and berries so I'm really looking forward to see my potager mature over time. Any ideas on where to get bark slabs would be highly appreciated. I want my potager to look rustic.