Is birch the same tree as aspen tree?

No. First, the difference between tree trunks.

Aspen trees are generally 5 to 15 meters tall, with a white trunk, white or off-white bark, a rough base, and a broad crown.

The trunk of the birch tree can be up to 25 meters high, the bark is white and smooth, like paper, and can be peeled down in layers.

Second, the difference between leaves.

Aspen leaves have irregular toothed buds, petioles equal to or relatively short to the leaves, and the surface is covered with white hairs. The leaves are alternate, ovate, 4 to 5 cm long, the leaves are pointed at the apex, heart-shaped at the base, and have microwave-like teeth on the margins, dark green above and pale green below.

The leaves of the birch tree are single-leafed and alternate, the edges of the leaves are finely serrate, thick papery, and the shape is triangular-ovate or triangular-shaped. The leaves are 3 to 9 cm long and 2 to cm wide, with a sharp apex and a truncated, broadly wedge-shaped or wedge-shaped at the base of the leaves.

3. Differences in growth habits.

Poplar trees: light-loving, shade-intolerant. Resistant to severe cold, no frost damage under conditions of minus 40 degrees.

It is tolerant to arid climate, but not tolerant to humidity and heat, and is susceptible to pests and diseases in southern cultivation, and the trunk is often shrub-like when bent. It is tolerant to poor light alkaline soils, tolerant to soils with a salt content below the salt content, but does not grow well in clay soils. Deep-rooted, well-developed root system, strong soil fixing ability, and strong root tillering.

Strong resistance to wind, diseases and pests. The lifespan is more than 90 years.

Birch trees: light-loving, shade-tolerant. Resistant to bitter cold.

It has strong adaptability to soil, likes acidic soil, and can grow in swamps, dry sunny slopes and moist shady slopes. It is deep-rooted, barren and thin, and is often mixed with Korean pine, larch, aspen, and Mongolian oak or becomes a pure forest. Natural renewal is good, grows faster, germinates strongly, and has a shorter lifespan.

Fourth, the difference between families and genera.

Birch is a deciduous tree of the birch family; Whereas, poplar is a deciduous tree of the family Poplaraceae.

You remove all the white letters to see that they belong to different tree species.

Poplar (Latin.

Scientific name: populuslIt is a plant of the genus Populus, with about 100 species in the genus, about 62 species (including 6 hybrids) in China, of which 57 species are distributed in China, and about 4 species are introduced and cultivated, in addition to many varieties, variants and introduced strains.

The poplar classification system is divided into five major groups: tacamahaca, leuce, aigeiros, turanga, and leucoides. The trunk is usually straight; The bark is smooth or longitudinally lobed, often grayish-white.

It is mainly distributed in Central China, North China, Northwest China, Northeast China and other vast areas.

Birch. It is a common name for a plant of the genus Birch. There are about 100 species in the world, mainly in the northern temperate zone, and a few species are found in the cold zone.

There are 29 kinds of products made in China. Among them, Birch is the most widely distributed, from Northeast China, North China to Northwest and Southwest. In addition, there are red birch, big birch, black birch, etc.

Birch trees are usually shrubs or small to medium-sized trees.

The wood is relatively hard, has poor corrosion resistance, and is easy to deform when damp, so it can be used as plywood.

Joinery and other timber, the bark can be pyrolyzed to extract tar, and the sap of the tree can be used to make beverages and handicrafts; It is a landscaping tree species. Birch belongs to the Birch family (Betulae) Birch genus (Betula), is one of the main forest plants, among which the most widely distributed in China is the birch (Betula suk), its resources are abundant, the tree shape is beautiful, the bark is white, it is the main garden woody ornamental plant in northern China, the birch material is excellent, it is an important industrial timber tree species, and it is also widely used in the catering industry.

It is not the same kind of tree, in terms of plant classification, poplar belongs to the Salix family, and birch belongs to the order Shell Bucket, Birch family. What is the difference?

The difference between birch and poplar is mainly reflected in two aspects. One is that the trunk is different, the trunk of the birch tree is tall, the bark is white, and the surface is relatively smooth. Poplar trees, on the other hand, are much lower, with white or off-white bark and very coarse.

The second is that the leaves are different, the leaves of the birch tree are triangular ovate with fine serrations on the edges. Whereas, the leaves of the aspen tree are oval, with a sharp tip and a heart-shaped base.

Trunk difference: Poplar trees are generally 5 to 15 meters tall, while birch trunks are about 25 meters. The leaves are different:

The leaves of the birch tree are triangular ovate with fine serrations at the edges, while the leaves of the aspen tree are ovate with a sharp apex and a heart-shaped base. Growing environment: Aspen trees are planted in the northeast of China, while birch trees are commonly found in the northwest.

1. Trunk distinction

Aspen trees are generally 5 to 15 meters in height, with a white trunk with white or off-white bark, a rough base and a broad crown, while a birch trunk is up to 25 meters tall and the bark is white and smooth, like paper, which can be peeled down in layers.

2. The leaves are different

Aspen leaves have irregular toothed buds, petioles of equal length to leaves, covered with white hairs, single leaves alternate, ovate, 4 to 5 cm long, while birch leaves have finely serrated edges, thick paper, and leaves are 3 to 9 cm long.

3. Growth environment

Aspen trees are usually planted in the northeast of China, and the vitality and environmental adaptation of the plants are relatively strong, while the birch trees are common in the northwest region, in addition, the birch trees can adapt to dry living conditions, and planting in the northwest can effectively prevent the invasion of wind and sand.

4. Breeding management

When breeding poplar trees and birch trees, it is necessary to provide suitable nutrients and water, generally no watering in normal years, if it encounters an extreme dry season, it can be irrigated at the roots of the seedlings, and the birch tree has a greater demand for nutrients, so it should be top-applied compound fertilizer.

The difference between birch and poplar is manifested in the variety, trunk, leaves, and fruits, among which birch is a deciduous tree of the genus Birch, whose bark can be smooth and white like paper, and the leaves are triangular ovate or triangular diamond-shaped, while Aspen is a plant of the genus Populus, its bark is rough, and the leaves of the aspen tree are oval.

1. Different varieties

The difference between birch and poplar is manifested in the variety, where the birch is a deciduous tree of the birch family, while the poplar is a plant of the family Willowaceae, and the birch tree is native to eastern Asia and grows at an altitude of 400-4100 meters, while the poplar is distributed in Europe, North Africa and northwest Asia.

2. The trunk is different

The difference between birch and aspen trees is manifested in the trunk, where the trunk of the birch tree is grayish-white, the bark is smooth and white, and it can be torn off like paper, while the trunk of the aspen tree is not straight, its young plants are more skewed, and the bark is rougher, and the birch tree can grow up to 27 meters, while the aspen tree can grow up to 30 meters.

3. The blades are different

The difference between birch and aspen is manifested in the leaves, where the leaves of the birch are triangular ovate or triangular diamond-shaped, about 3-9 cm long, and the edges of the birch leaves have jagged nicks, while the leaves of the aspen tree are oval, about 4-10 cm long, and there are no cracks on the edges of the leaves of the aspen tree.

4. The fruit is different

The difference between the birch tree and the poplar tree is manifested in the fruit, in which the fruit of the birch tree is rectangular or oval, and its fruit is small, about a millimeter long, and it is easy to be blown to other places by the wind, so it is also called the wing fruit, while the fruit of the poplar tree is thin conical, about 5 mm in length, and its outer skin is relatively smooth.

The difference between birch and aspen is that the trunk is different and the leaves are different, and the specific differences are as follows:

1. The trunk is different.

The trunk height of the birch tree is usually 25 meters, the bark is white, and the surface is smooth and can be peeled down in layers; The trunk height of the poplar tree is usually between 5 and 15 meters, the trunk is white, the bark is gray or grayish-white, and the surface is rough.

2. The leaves are different

The leaves of birch trees are single-leafed alternate, generally triangular ovate, the edges of the leaves are finely serrate, and the leaves are relatively thick; The leaves of aspen trees are single-leafed alternate, generally ovate-shaped, covered with white hairs on the surface, and the tips of the leaves are relatively pointed, and the base is heart-shaped.

Generally speaking, poplar trees are usually planted in the northeast region of China, because the vitality and environmental adaptability of poplar trees are relatively strong, and they can thrive without too much fertilization in the process of planting, while birch trees are common in the northwest region, birch trees can adapt to the dry living environment, and planting in the northwest region can effectively prevent the invasion of wind and sand, but the life span of birch trees is short, and fertilizer is inseparable from the planting process.