What birds are planters of oak trees?

Blue jays are known as key planters of oak trees. They play a crucial role in the dispersal of acorns, often burying them in the ground for later consumption. However, some of these acorns are forgotten and can germinate, leading to the growth of new oak trees. Other birds, such as woodpeckers and certain species of squirrels, also contribute to oak tree propagation by transporting and caching acorns.