List Of Raised Beds Efficient Garden Ideas. Web here’s a simple guide to building a raised bed that is 2.5 metres long and 1.25 metres wide, adapted from this guide by gardening australia. We also consulted an expert to find what to look for in the best raised garden beds.

4 sturdy timber posts that are 70 cm high 2 solid timber planks that measure 20 cm x 5 cm x 1.25 metres for the short sides This method ensures efficient drainage and eases maintenance tasks. Web raised garden beds can be used to optimize small outdoor spaces or to structure a large backyard, no digging required.