dawn redwood family
This tree is a relative of the California redwood (Sequoia sempervirens) and giant sequoia (Sequoiadendron giganteum), diverging around 150 million years ago. Dawn redwood, (genus Metasequoia), genus of conifers represented by a single living species, Metasequoia glyptostroboides, from central China. It is fast-growing, adding about 2 feet of new growth each year, so that within 10 years … A large, conical-shaped tree reaching 70 to 100 feet high, dawn redwood is closely related to bald cypress (Taxodium) and redwood (Sequoia). The fern-like feathery foliage emerges light green in spring, changing to dark green in summer, then a russet-brown in autumn. When dinosaurs roamed the earth, it is believed that trees in the Redwood family were very abundant. As written about by the Arnold Arboretum , “The first dawn redwood seeds ever to journey out of China arrived in Jamaica Plain in early 1948.” of California, Berkeley. Its needles are opposite on the stems (an easy way to identify it). The dawn redwood is a living testimony to the surprises still to be found in nature. Chaney obtained Dawn Redwood seeds from China in early 1948 and planted them in … It grows into a graceful narrow pyramid of grandeur and beauty. The Dawn Redwood is the only living representative of its Genus, Metasequoia, though not discovered by modern botanists in the wild until the 1940’s. This is a family … The dawn redwood tree is botanically known as Metasequoia glyptostroboides. The Goldrush Dawn Redwood is an upright tree with a main central trunk and semi-horizontal side branches. Dawn redwood is deciduous, dropping its needles every autumn —an unusual trait for a conifer. It grows best in large landscapes. Fossil representatives, such as M. occidentalis, dated to about 90 million years ago during the Late Cretaceous Period, are known throughout the middle and The older Dawn Redwood tree was one of three seedling trees, each about one foot tall, given to Paul Dunn, Dean of Forestry, in 1949 by Ralph Chaney of the Univ. Today, only 9 genera and 15 species exist.
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