Step-by-step instructions
Step 1
Choose a sunny, well-drained site away from utility lines and confirm the bed can be reached without stepping into it.
Step 2
Mark the footprint, call the utility-locating service before digging, and remove only the turf or debris needed for a level base.
Step 3
Cut and label side and end boards, predrill near ends, and assemble square with corrosion-resistant structural screws.
Step 4
Level the frame without burying untreated interior wood unnecessarily, then add hardware cloth only where appropriate.
Step 5
Fill in lifts with a documented soil/compost blend, water lightly to settle, and top up before planting.
Step 6
Check drainage after the first watering and inspect fasteners and soil level seasonally.
Call the utility-locating service before digging. Avoid treated or coated materials not approved for edible-garden contact, wear protection when cutting, and use safe lifting practices for soil.
