Urbanite Concrete Chunk Gravel Pathway Keyhole Garden Bed with Circular Reach Access Center Point

Keyhole garden beds are staple in permaculture design systems. They are built with the principle that our gardens should be very ergonomic and suitable to a human scale of hand cultivation and harvest. These elements are built so that the pathway leads to the center of a circular garden where you can reach every part of it from one point. This maximizing the efficiency of space and it can be built in a pattern so that it scales like a fractal. They're often made with dry stacked stone or urbanit concrete chunks, but any type of structural material can be used to create the shape.