Bucket drip kits, allow people to grow vegetables during the dry season using drip irrigation. Drip irrigation, originally developed in Israel, targets precious water to where it needs to go, the roots of the plants.
Build this trellis and raised garden box combination. Cucumber, snap peas, green beans, tomatoes… ah, just think about that fresh organic food you can grow in a small area! Another huge advantage is that harvesting is a breeze.