Self watering pot cross-section showing upper soil chamber and lower water reservoir

Self Watering Pots: Do They Work and Which to Buy

Self Watering Pots: Do They Work and Which to Buy If you’ve ever come home to a wilted plant after a few days away, you’ve probably wondered whether self watering pots are actually worth it. The short answer is yes, but with some caveats worth knowing before you buy. A self watering pot is a planter with a built-in water reservoir at the bottom, separated from the soil by a barrier. The plant draws moisture upward through a wick or soil column only when it needs it. Water on demand, from below, without you hovering with a watering can every two days. ...

April 25, 2026 · 14 min · KnowYourPlant