The Translation: Placing your plant’s pot (which must have drainage holes) into a bowl or sink filled with water, allowing the dry soil to soak up the water from the bottom like a sponge.
Use It In a Sentence: “I started bottom watering my indoor plants, and I finally got rid of my fungus gnat problem.”
Why You Care: Pouring water directly on top of the soil can lead to two problems: the water might just run down the sides of the pot without actually soaking the roots, or the wet topsoil will attract annoying fungus gnats. Bottom watering guarantees the deep roots get a thorough drink while keeping the top layer of dirt dry.
Hobby Lingo 