In temperate forests across Northern Hemisphere, trees also lose their leaves during autumn.
Sep 20, A full-grown oak tree might have more than 60, leaves, and each one requires valuable nutrients.
So when fall turns into winter, trees discharge their leaves as Estimated Reading Time: 5 mins. Deciduous trees lose their leaves every winter, rather than maintaining green foliage throughout the year like evergreens do. Often, the trees provide a radiant show of fall color before they lose their leaves, and in some regions, this fall color is a vacation attraction that visitors from all over enjoy.