Overwatering is the number one killer of houseplants. Learn when, how, and how much to water for thriving plants.
Before watering, stick your finger 1–2 inches into the soil. If it feels dry, it's time to water. If it's still moist, wait a day or two. This simple test prevents the most common plant-killing mistake: overwatering. For succulents and cacti, let the soil dry out completely between waterings.