Great Basin Bristlecone Pines (Pinus longaeva) is remarkable for being the oldest non-clonal species on the planet. ... Because of these conditions the Pinus longaeva grow very slowly, and in some years do not even add a ring of growth. Great Basin Bristlecone Pines is 4,765 years old

While researchers know which Great Basin Bristlecone Pine in the Methuselah Grove is Methuselah, its exact location is not available to the public. This is to protect Methuselah from harm and this means that visitors may have seen Methuselah and taken pictures of the ancient tree without knowing.

The Great Basin Bristlecone Pines are an extremely rare species found only in California, Nevada, and Utah.

More Info: www.nps.gov