Today we're discussing the impact of urban green spaces on mental health. A recent study followed 1,000 residents over five years. Surprisingly, the frequency of visits mattered more than the size of the park. People who visited small local parks weekly reported lower stress levels than those who went to large city parks only once a month. The study also found that activities like walking or gardening in these spaces boosted mood significantly, while passive viewing of green areas from a window had minimal effect. However, the researchers noted that the quality of the green space, including tree density and presence of water features, also played a key role.