I am wanting so cover a bit of the garden in small gravel ... No planting needed as use of tubs planned. Has anyone used wood ash as a layer on ground before covering say with cardboard or black mesh to suppress weeds growing through our does it turn very dense like clay and not let water through creating an issue ? Any info welcomed thanks
I am wanting so cover a bit of the garden in small gravel ... No planting needed as use of tubs planned. Has anyone used wood ash as a layer on ground before covering say with cardboard or black mesh to suppress weeds growing through our does it turn very dense like clay and not let water through creating an issue ? Any info welcomed thanks