Cinderblock raised beds for square foot gardening.
Each time you crack an egg open, put the shell in the fridge. When the container is full, crush the shells into small bits and sprinkle them around the base of your plants. The sharp shells deter slugs, snails & other bugs and add a touch of calcium to the soil.
How to make a flower tower
Continuous cilantro growing method, worth pinning even if a second time!
If you finely chop citrus rinds and sprinkle them on the mulch in your garden, they keep neighborhood cats, dogs and other critters away from your veggies. I guess animals dont like the smell of the orange oil. Ive been using this method in the front garden and its working.