Who Knew? : Sweep Baking Soda into Sidewalk Cracks to Discourage Weeds. Simply pour or sweep a thick layer of baking soda into sidewalk and patio cracks. The baking soda will kill any small weeds that are already there, and prevent new ones from sprouting
2-liter Soda Bottles have several great uses! If you cut the bottom off, you can use them to cover seedlings like mini greenhouses (or cloches). They also protect them from frost, wind, and strong rain.
Baking Soda and Vinegar aka Old Faithful • baking soda • vinegar • spoons • clear cups or containers (clear cups were fun to use but you can use whatever you have on hand - even muffin tins) • food coloring - optional •*I recommend a tray to hold any spills - it helps minimize the mess!*
To make your own, you just need water, washing soda (note that you can also use baking soda) and hydrogen peroxide. Just mix equal parts of peroxide and washing soda with a double part of water. For instance, mix 1 cup of water with ½ cups each of washing soda and peroxide.