Is the small leaved oak hardy? Is Pushu bonsai hardy

It's better to wrap it up and protect it from the cold.

Hello friend. Pu tree is a cold-resistant tree species, in the winter at a low temperature of about minus 10 degrees can also safely overwinter, strong adaptability to the growth environment, in addition to cold resistance, but also heat-resistant, shade-resistant, drought-resistant, moisture-resistant, etc., is a transplanting survival rate of the species, in the last ten years the market demand of the tree is increasing, often used for street tree landscaping, for the air harmful substances purification effect is obvious. At the same time, the oak tree is also an excellent bonsai material variety.

Hope it helps.

Palazzo microphylla; It is a tree species of the angiosperm phylum Dicotyledonous Phylum in the plant kingdom, which is beautiful in shape and wide in the canopy, and is widely used in the current urban greening construction. Not only that, Xiaoye Pu also has good commercial value and medicinal value, its stem bark can be used for paper production and cotton raw material production, its fruit is also used for lubricating oil production, and its bark and root bark can be used for medicinal processing. The storage method of the seeds of Liquehi Sakura 1 is different from that of other planting species due to the special growth characteristics and seed storage characteristics of P. sylvestris.

It is mainly divided into dry storage and wet storage, dry storage refers to the seeds in the storage stage, the dryness of the storage environment needs to be effectively controlled, reduce the moisture inside the seeds, in general, the dryness of the seeds can be effectively controlled by regulating the temperature and ventilation. Wet storage refers to the storage of seeds in a humid and low temperature space, so that the internal moisture of the seeds can be maintained with the effect of jujube socks.

The tree loses its leaves in winter, and when the temperature drops in winter, the leaves will grow back in spring, but if the temperature is too low or too much watering in winter, it will cause the plant to lose a lot of leaves. In addition, in winter, the tree will lose its leaves, and there is no need to worry about the loss of leaves, which is a normal phenomenon, and it is beneficial to the plant, which can reduce the consumption of nutrients and help it survive the winter.

The leaves of the oak tree will lose their leaves in winter, and when the temperature drops in winter, the leaves will grow back in spring, but if the temperature is too low or too much watering in winter, it will cause a large number of leaves to lose a lot of leaves.

It is not an evergreen plant, it can reach a height of up to 20 meters, and its leaves are ovate.

Therefore, it is normal for the Pu tree to lose its leaves in winter, and the Pu tree belongs to the deciduous tree category, and it will begin to lose its leaves when the temperature is compared in winter, so it is normal for it to lose leaves in winter.

In winter, the leaves of the oak tree fall off.

In winter, the Pu tree will lose its leaves, so there is no need to worry about the loss of leaves in Qingxian, which is a normal phenomenon of tanyou, and it is beneficial to the plant, which can reduce the consumption of nutrients and help it survive the winter.

What to do if the leaves of the Pushu tree fall in winter.

If it is a fallen leaf caused by the low temperature of the growth environment, it is necessary to move the plant to a warm place indoors in time to maintain, if it is the cause of excessive watering, you need to stop watering immediately, and then water normally when the plant returns to normal.

Winter maintenance and management of oak trees.

1. If it is in the Yangtze River Basin, potted trees can be placed outdoors for wintering in winter, but if they are in the northern region where the temperature is very low in winter, they cannot be placed outdoors for winter, and they need to be moved indoors for maintenance.

2. The pruning season of the Pu tree can be carried out after the leaves fall in winter, and the pruning season of the general Pu tree is in the dormant period of winter or the germination period of the second mill buried in the following year, and proper pruning is conducive to the growth of the plant in the next year.

Regardless of the genus Ulmus family, the petiole is about 1 cm long, and the flowers are heterogeneous.

The leaves are mostly ovate and ovate-elliptic, but hardly rhomboid, the position of the base is hardly skewed or slightly skewed, the apex is pointed to acute, but not caudate, and the texture is not as thick as that of the previous subspecies.

It is mostly found on roadsides, mountain slopes, and forest edges, at an altitude of 100-1 500 meters.