Trees that support wildlife during fall and winter play an essential role in local ecosystems by providing food, shelter, and protection when resources are scarce. These trees help birds, mammals, and beneficial insects survive harsh temperatures by offering berries, seeds, and nesting spaces. Planting or maintaining these species strengthens biodiversity and enhances backyard habitats. Understanding their importance encourages mindful landscaping choices. Throughout the colder months, these trees quietly sustain countless creatures, contributing to a stable and thriving natural environment. Selecting the right trees can transform your backyard into a haven for local fauna.