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Hyperion is a coast redwood (Sequoia sempervirens) in California that is the world's tallest known living tree, measured at 116.07 metres (380.8 ft) tall in 2019. [ 1 ] [ 3 ] Hyperion was discovered on August 25, 2006, by naturalists Chris Atkins and Michael Taylor . [ 4 ]
Two main opposing forces affect a tree's height; one pushes it upward while the other holds it down. By analyzing the interplay between these forces in coast redwoods (Sequoia sempervirens), a team of biologists led by George Koch of Northern Arizona University calculated the theoretical maximum tree height or the point at which opposing forces balance out and a tree stops growing.
While it is the largest tree known, the General Sherman tree is neither the tallest known living tree on Earth (that distinction belongs to Hyperion, a coast redwood), [8] nor is it the widest (both the largest cypress and largest baobab have a greater diameter), nor is it the oldest known living tree on Earth (that distinction belongs to a Great Basin bristlecone pine). [9]
Today, trees over 60 m (200 ft) are common, and many are over 90 m (300 ft). The current tallest tree is the Hyperion tree, measuring 115.61 m (379.3 ft). [8] The tree was discovered in Redwood National Park during mid-2006 by Chris Atkins and Michael Taylor, and is thought to be the world
Each of the trees in this stand is a genetically identical male that has reproduced vegetatively. Although no single tree in this stand is of that age, the stand itself as a single organism has existed that long. [119] Individual trees in the clonal patch have been listed as having ages of 2000 [120] [121] or even to 3000 years old. [122] [123]
An edible seed [n 1] is a seed that is suitable for human or animal consumption. Of the six major plant parts, [ n 2 ] seeds are the dominant source of human calories and protein . [ 1 ] A wide variety of plant species provide edible seeds; most are angiosperms , while a few are gymnosperms .
The Mendacity Tree: A tree that grows when lies are whispered to it, and bears hallucinogenic fruit, in Frances Hardinge's novel The Lie Tree. Plant Men of Barsoom: A race of humanoid plants from the Martian novels of Edgar Rice Burroughs; Re-annual plants: Plants in Terry Pratchett's Discworld series which flower and grow before their seed ...
Sequoioideae, commonly referred to as redwoods, is a subfamily of coniferous trees within the family Cupressaceae, that range in the northern hemisphere. It includes the largest and tallest trees in the world. The trees in the subfamily are amongst the most notable trees in the world and are common ornamental trees.