Methuselah is a Great Basin Bristlecone Pine (Pinus longaeva) tree growing high in the White Mountains of Inyo County in eastern California.[1][2] Its age of 4843–4844 years[a] makes it the world's oldest known living non-clonal organism. The ancient tree is named after Methuselah, a Biblical figure having the longest mentioned lifespan in the Bible of 969 years.
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The tree grows at 2,900–3,000 m (9,500–9,800 ft) above sea level in the "Methuselah Grove" in the Ancient Bristlecone Pine Forest within the Inyo National Forest. Methuselah's exact location is undisclosed as a protection against vandalism.[2][3]
"Methuselah" was 4,789 years old when sampled (likely in 1957) by Edmund Schulman and Tom Harlan,[4] with an estimated germination date of 2832 BC.[citation needed] Methuselah is the oldest known living tree and non-clonal organism in the world—4843–4844 years old[a] as of 2012.[5][4]
An older bristlecone specimen, WPN-114 and nicknamed "Prometheus", was more than 4,844 years old when cut down in 1964, with an estimated germination date of 2880 BC. Another bristlecone tree, approximately 4,600 years old, is still living. A dendrochronology, based on these trees and other bristlecone pine samples, extends back to about 9000 BC, albeit with a single gap of about 500 years.[6][2]
Other, longer-lived discoveries are clonal colony organisms: such as the 80,000-year-old Quaking Aspen (Populus tremuloides) clonal colony named "Pando" in the Fish Lake National Forest in south-central Utah; 11,700-year- old Creosote bush (Larrea tridentata) clonal colony, named "King Clone", in the Mojave Desert near the Lucerne Valley in California; and the 9,500-year-old Norway spruce (Picea abies) clonal colony named "Old Tjikko" in Sweden.[7][8][9]
Coordinates: 37°23′07″N 118°10′38″W / 37.38528°N 118.17722°W
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