Olla pots simplify plant watering and reduce water waste. Here's how to make a DIY olla pot and water smarter with it. Keeping flower and vegetable plants well-watered is one of the most essential ...

The method uses olla pots, which you can buy online or make yourself to harness the power of this 4,000-year-old technology. These pots are among the most efficient watering systems in the world.