What is the meaning of metasequoia What is the difference between metasequoia and spruce

The differences are as follows:Spruce:

Spruce is an arbor, the leaves are radial and extend to the surroundings, and the leaves are strip-shaped, the length is between 1 cm and 2 cm, the fruit is cylindrical, green at first, and turns brown when ripe, it matures in September and October, the height of the spruce can reach 45 meters, and the diameter at breast height can even reach about 1 meter. Spruce trees can be planted as potted plants, which are highly ornamental and are also a must-have for Christmas trees.

Metasequoia:

Metasequoia is a deciduous tree, up to 50 meters high, with a broad crown, a straight trunk, gray bark, drooping branches, opposite leaves in a linear shape, green on the surface and slightly light on the back, flowering in February, and the spherical fruit is ripe and brown in November. Metasequoia is a well-known foliage tree species, which can be used as landscape gardens and street trees, and is widely used in various places.

1. Different distribution: spruce is produced in southwest Shaanxi (Fengxian), eastern Gansu (Liangdang) and Bailongjiang Basin, slightly shade-tolerant; Metasequoia metasequoia is distributed in the local areas of Lichuan, Shizhu and Longshan counties at the junction of Hubei, Chongqing and Hunan provinces, and the vertical distribution is generally 750 to 1500 meters above sea level.

2. Different morphological characteristics: 6-7 spruce cotyledons, conical, long cm, primary leaves quadrangular bars, long cm, apex pointed, stomatal lines on all sides, and toothed hairs on the whole margin or the upper part of the raised midrib; Metasequoia leaves are strip-shaped, often centimeters long, often millimeters wide, pale green above, pale color below, along the midrib there are two pale yellow stomatal bands slightly wider than the side bands, each with 4-8 stomatal lines, the leaves are arranged in two rows on the lateral branchlets, pinned.

3. Different growth environments: spruce is shade-tolerant, cold-tolerant, likes cool and humid climate and fertile, deep, well-drained slightly acidic sandy soil, grows slowly, and is a shallow root tree species. At an altitude of 2400-3600 meters, it is often mixed with Picea purpurea, Minjiang fir and Pir, or becomes a pure forest; Metasequoia metasequoia is mostly born in valleys or foothills near the gentle terrain, deep soil, moist or slightly waterlogged places, strong cold resistance, strong water and moisture resistance, can grow as a light-loving tree species in light saline-alkali land, the root system is developed, the speed of growth is often governed by soil moisture, and the growth is slow in places with poor drainage of long-term water accumulation, and the base of the trunk is usually swollen and longitudinal ridges.

4. Different uses: the spruce trunk is tall and straight, with few nodes, slightly soft material, straight and uniform texture, fine structure, easy processing, and good resonance performance. It can be used for construction, aircraft, musical instruments (piano, violin), boats, vehicles, furniture, appliances, boxes, planed plywood, thin wood and wood fiber industrial raw materials; Metasequoia material is light and soft, which can be used for construction, sheets, papermaking, etc.; The tree is a beautiful ornamental tree in the garden.

Growth habits of metasequoia trees: Metasequoia trees are fast-growing species that love light. It is highly adaptable to the environment and can grow in both soil and shallow water.

Moreover, it can also overwinter in the wild under low temperature conditions of minus 34 -47. It has a high demand for water and generally grows on hillsides, rivers or ravines with a mild climate and rainy summers and autumns.

Metasequoia trees, also known as water trees, are tall deciduous trees. The plants can reach up to 35 meters tall. It is a light-loving tree species, which grows in warm climate, rainy and humid places, and is mainly distributed in South China, East China and parts of North China.

The branches are straight, and it is one of the famous garden trees.

The metasequoia tree is one of the most famous garden trees with its tall and straight branches, and it has a high ornamental value. In addition to its ornamental value, metasequoia trees can also be used as materials for furniture, construction, shipbuilding, etc., and because of their high cellulose content, they can be used as a raw material for making paper.

Metasequoia is a deciduous tree.

Metasequoia is a large deciduous tree with a height of up to 35 meters and a diameter of up to meters. It can be cultivated in the south of Beijing, China, and has a beautiful tree shape, gray and dark brown bark, and most of the leaves are strip-shaped, and it likes a warm and moist growth environment.

Metasequoia metasequoia is mostly born in valleys or foothills near the gentle terrain, deep soil, moist or slightly waterlogged places, strong cold resistance, strong water and moisture resistance, can grow as a light-loving tree species in light saline-alkali land, the root system is developed, the speed of growth is often governed by soil moisture, and the growth is slow in places with poor drainage of long-term water accumulation, and the base of the trunk is usually swollen and longitudinal ridges.

Metasequoia's living habits

Metasequoia likes a sunny growing environment and can also tolerate cold weather, whether it is a high temperature of 40 degrees Celsius or a low temperature of minus 30 degrees Celsius, it cannot defeat it, but its only drawback is that it is not shade tolerant and drought tolerant, and once it grows in a dark and dry place for a long time, it will affect the growth of trees.

It has a very long adaptability and can survive when it is basically planted on the ground, but if there are conditions, it can be planted in deep and fertile acidic soil, which can help it grow better; It is also very water-based, even if it grows in shallow water for a long time. Metasequoia is propagated by sowing seeds and cuttings, just like other plants. Since most of the seeds of metasequoia are shriveled, the propagation effect is not very good, so they are basically propagated by cuttings.

Metasequoia meaning:

Large deciduous trees. Up to thirty-five meters high, leaves flattened, opposite, flowers unisexual, cones nearly rounded, seeds flattened. It is one of the rare plants that exist in the world.

Metasequoia in a sentence: 1. China has the world's oldest tree species - Metasequoia.

2. Another example is the dawn mahogany, metasequoia, which was called a living fossil in 1941.

3. By 1948, botanists recognized that it belonged to a new genus (Metasequoia), and soon after, a living piece of this tree was discovered in central China.

4. Schwittnan and his colleagues have praised the National Park Service's recent work to reintroduce fires into giant metasequoia forests.

5. Among the species that were once widely distributed but are now only distributed in a very few areas, Metasequoia is the most famous example.

Metasequoia explained.

Large deciduous trees. Up to thirty-five meters high, leaves flattened, opposite, flowers unisexual, cones nearly rounded, seeds flattened. It is one of the rare plants that exist in the world.

The word decomposition Explanation of water 水 ǐ A colorless, odorless, transparent liquid: rice. Drop stone wears.

The water is impassable. River: Han Shui.

Xiangshui. River: A common name for lakes and seas. The reservoir is smiling.

Water conservancy. It comes naturally (metaphorically, when the conditions are ripe, things will be completed smoothly). Water can carry boats.

Cross mountains and seas. Surrounded by mountains and rivers. Juice Rise:

Pen. Explanation of Murphyria cedar Shan ā An evergreen tree with a tall and straight trunk. The wood is white, light and fragrant, and can be used for construction and utensils.

Cedar ā Yitong (一): Cunningham. Penny.

Department of loss of the head of the boy: wood.