How to kill garden weeds
Looking for a safe way to keep weeds and grass from growing in the cracks of your paved patios, driveways and footpaths? Here are a few tricks that will keep weeds at bay.
Sprinkle handfuls of baking soda onto the concrete and simply sweep it into the cracks. The added sodium will make it much less hospitable to dandelions and their friends.
Pour a bit of undiluted bleach over them. After a day or two, you can simply pull them out and the bleach will keep them from coming back. Just be careful not to get bleach on the grass or plants bordering the path.