Bristlecone Pine

Bristlecone pines are some of the oldest living trees in the world, primarily found in high mountain areas of the western United States. Known for their twisted, gnarled trunks, these trees can live for thousands of years, with some individuals exceeding 4,800 years. They thrive in harsh conditions, such as poor soil and extreme weather. Bristlecone pines are significant for studies of climate change, as their growth rings provide valuable data on past environmental conditions. Their resilience and age make them a fascinating subject in both ecology and history.