+22 How To Secure A Raised Garden Bed References. Level, mark & prep post holes. You can further help this out by adding a layer of rocks to the bottom of your garden so water won’t pool in the soil.

Use a broom, scraper, or high pressure water gun to clean the surface and ensure that the surface is dry, clean, and. Post hole depths for terrafirm75 panels 600mm high = post hole depths depend on the soil type; Thumb tacks were the most viable solution to where they would less likely.