Pussy Willow Water, also known as willow water, is a natural plant extract made by soaking the catkins (male flower clusters) of willow trees in water. It is used as a rooting hormone in gardening and has the following short benefit:

- **Natural Rooting Hormone:** Willow water contains natural compounds, such as indolebutyric acid (IBA), that act as rooting hormones. When used to soak cuttings or young plants, it can promote root development and improve the success rate of propagation.