Limber pines are another tree in the harsh region that usually live further downslope. The species is long-lived, but a relative sapling compared the bristlecone pine—it can live roughly between 1,600 ...

This remarkable milestone comes after the Thompsons, a retired couple, planted the sapling in their garden in 2010. The Wollemi pine was once considered a relic of the ancient past. For millions ...