Discover our mini ollas, perfect for small to medium plants in pots less than 15 cm in diameter. Each set includes three mini ollas: 2 terracotta and 1 in speckled white. An olla is a natural water diffuser that simplifies watering. Simply plant it directly in the soil and refill it with water when it's empty. Thanks to the porosity of the clay, the plant absorbs the amount of water it needs, exactly when it needs it 🪴💧