Fan Leaf

A fan leaf is a large, flat leaf that grows on a cannabis plant. These leaves are typically broad with multiple serrated edges, resembling a hand fan. Fan leaves play an important role in the photosynthesis process of the plant, absorbing light energy and converting it into chemical energy. They also help regulate transpiration and provide shade to lower parts of the plant. While fan leaves are not typically consumed or used for their psychoactive properties, they serve as indicators of the plant's health and can be used for visual identification of different cannabis strains.