from The aerial edible garden and other urban adventures
OCTOBER a Berlin story
Using crates for raised beds without having to build anything, Prinzessinnengarten, a nomadic urban vegetable garden and cafe found by Moritzplatz U-bahn station in Kreuzberg, Germany | Interesting way to do it!
The Benefits of Wood Ash in the garden. If you have a wood burning fireplace, you can turn your ashes into a useful nutrient for your garden. Wood ash has an alkaline pH so is suitable for raising the pH in acid soils and helps promote flowering. | The Micro Gardener