The Eva Solo herb/flower pot has been designed to extend and improve the life of your house plants and indoor herbs. Just glance at the water level in the vase, and you will know immediately if the plant is thirsty… The vase reservoir can hold water for the plant only need watering once a week, and possibly less frequently, depending on the circumstances. In nature plants draw up the water they need through their roots – when they need it. The same principle is behind this functional and self-watering flower pot which consists of just two parts. Water is drawn up through nylon threads which hang down from the bottom of the pot, like extensions of the plant´s own roots.