"[It] is great at suppressing weeds, encouraging worms, and as it's a brown material, it breaks down really well too." ...

While raised garden beds are a great way to utilise extra growing ... Just shred up some pieces or use cardboard from small boxes that fit in your garden bed correctly.’ 4. Wood waste You probably ...

But experts have raised ... where boxes are not provided, they say. Prof Blair and colleagues say there should be more high-quality studies "to better understand how families use the cardboard ...