Each Bristlecone pine, from young seedling to ancient relic, has an individual character. And in the Ancient Forest, where trees had more than four and a half millennia to develop their character, each tree is a true individual. Every single tree in the Ancient Forest is at least 4,000 years old, many reach 4,500 years and the oldest one – Methuselah – has a confirmed age of 4,768 years which secured its place in the Guinness Book of World Records.