Pete Nelson is often referred to as a tree whisperer by those who know and collaborate with him. However, Nelson prefers to let the trees speak for themselves. As a globally acclaimed designer and builder of treehouses, this series captures the efforts of Nelson and his team of skilled artisans, including his son Charlie, as they construct remarkable homes and businesses nestled in the treetops. By blending science with artistry, Pete brings to life his clients’ lofty dreams of stunning multi-room treehouses complete with intricate kitchens and bathrooms, or more modest, serene one-room retreats. The series also showcases other backyard getaways, such as a spa retreat, a brewery, and a honeymoon suite. “We awaken that inner child who dreams of living among the trees,” Pete remarks.