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How old are the giant redwoods?
Authentic records do indicate, however, that at least some individuals reach the age of 2,000 years. The average age of mature trees of this species is from about 800 to 1,500 years. Sierra Redwood—the world’s oldest trees.
How old is the average sequoia tree?
Since actual ring counts on many fallen and cut sequoias show that the age of this species frequently exceeds 3,000 years, and since one was proved to be 3,210 years old, some of the larger trees may exceed 3,500 years in age.
How old are large sequoia trees?
Giant sequoias can live to 3,000 years, with the oldest on record living more than 3,500 years.
How old are the giant sequoia trees in California?
sequoias show that the age of this species frequently exceeds 3,000 years, and since one was proved to be 3,210 years old, some of the larger trees may exceed 3,500 years in age. On the basis of present verified evidence, the giant sequoia is the oldest living thing on
How old are the giant sequoias in India?
AGE OF THE GIANT SEQUOIAS. The banyan of India has an estimated age of 3,000 years, which is fairly well authenticated by historical data. The tule cypress of Oaxaca, Mexico, has been variously estimated to be from 2,000 to 5,000 years old, with 3,000 the estimate of the most expert investigator.
How old is the General Sherman sequoia tree?
FIGURE 9.—General Sherman Tree, Giant Forest, Sequoia National Park. Mains Photo. Claims of great age have been presented for many species of trees. The baobab of Africa has been estimated to reach an age of perhaps 4,000 years, but to date no authentic ring count has been presented.
How long does it take a sequoia tree to grow a seed?
Giant sequoia cones and seed The giant sequoia regenerates by seed. The seed cones are 4–7 cm (1 1⁄2 –3 in) long and mature in 18–20 months, though they typically remain green and closed for as long as 20 years. Each cone has 30–50 spirally arranged scales, with several seeds on each scale, giving an average of 230 seeds per cone.