A Historic Tree is a tree (or group of trees) that are at least 50 years old and share a significant event (or events) in a specific place in time. What is “significant” could vary according to the point of view, but the Texas Historic Tree Coalition often refers to historians, anthropologists and other experts for recommendations. In essence, credible historic reference materials must be provided and historic references should be corroborated by a reputable source before TXHTC can pursue further investigation. Size, age, or a great story behind a tree, can also contribute to a tree's significance.
Pictured above is the oldest tree in the City of Plano, The Bicentennial Bur Oak. Located in the Southeast section of Bob Woodruff Park, it is the oldest living thing documented in North Texas.