How Long Does a Tree Live

Trees can live anywhere from less than 100 years to more than a few thousand years depending on the species. However, one species in particular outlives them all. The Great Basin Bristlecone Pine (Pinus Longaeva) has been deemed the oldest tree in existence, reaching an age of over 5,000 years old.

What is the average life span of a tree?

The life span of trees can vary anywhere between 30-40 years to 4,000-5,000 years. To determine the life of a tree you will first need to specify its species.

How old is the oldest tree in the world 2020?

An even older specimen of bristlecone sampled by Schulman in the White Mountains before he died was also crossdated by Tom Harlan, but not until 2009. This sample was also from a living tree, so the tree is aged 5,070 years as of 2020; this unnamed tree is currently the oldest verified living tree in the world.

Robert Thorne

Robert Thorne

Automotive & Future Transportation Editor

Robert Thorne covers electric vehicle innovations, autonomous driving systems, global mobility trends, and automotive engineering developments.

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