Individuals can also help by planting native trees in backyards. When managing land for woodpeckers, think of creating diversity. Trees with rough bark often attract overwintering insects and these, in turn, provide food for woodpeckers all winter. Dead trees, known as snags, are also a rich source of insects throughout the year. If they pose no threat to structures, leave dead trees standing.
Woodpeckers are cavity nesters, excavating nest sites in trees.
It is important to have a variety of trees, as different species of woodpeckers prefer particular types of trees for nests. And, by maintaining a diversity of native trees species, you'll not only attract woodpeckers but also provide food and homes for many other types of wildlife.