How do pine and cypress trees move to life? When is the best time to transplant pine and cypress tre

It is best to transplant in the spring, when the temperature is suitable. Plants can grow very well. When transplanting, the roots of the pine and cypress trees are planted in fertile nutrient soil with a little of the original soil, and the appropriate amount of nutrients and water is supplemented.

Choose to move when the weather is cold, choose young plants when transplanting, and protect the soil ball to prevent the soil ball from spreading out, which is easier to survive.

Pine and cypress trees are one of the most difficult trees to transplant. The transplanting of pine and cypress trees should be transplanted, and the smaller the seedlings, the better they will survive. Another is the transplanting season, we must transplant in the cold season, because it prefers the cold.

It's okay at this time now, and it's okay next spring, try to hurt the roots as little as possible, prune the branches and leaves, and water it thoroughly in time after planting, it's very easy to raise, try it.

1 .After transplantation, observe hail for a period of time to see if the leaves of the big tree turn green and return to normal; 2.Observe whether the color of the large bark layer changes, and whether the water flush distribution is full; 3.

Observe whether the color of the large tree is fresh, whether it is dry and shriveled, or browned and necrotic; 4.Dig out an observation hole near the soil ball to observe whether the root system is necrotic or new roots are scattered. 5.If the infusion of the hanging bag does not flow (the tree has no absorption capacity) or the flow is very fast (the xylem is dry or the tree is hollow), it means that the tree has not survived or has weak vitality.

Beware of the phenomenon of "fake life and fake death" of big trees:"Fake live": It refers to the phenomenon that the tree body distributes buds by its own nourishment, but does not take roots, and after a period of time, the tree body depletes the nutrients and the buds wither and die"Fake live"Phenomenon.

Hello, the transplanting method is as follows:

1. Transplanting time.

The best time to transplant pine trees is in early spring, before the pine trees have germinated, and the soil is basically thawed, specifically around early February.

If it is done too early, the temperature is too low, and the root system will be affected.

2. Dig planting pits.

Dig a slightly larger pit in the planting place, the pit should be larger than the soil ball, dig it in advance, plant it into the soil as soon as possible, avoid losing too much water, and reduce the survival rate.

3. Plant into the soil.

If you find that there is a damaged root system when planting, cut it off with a sharp knife, and do not tear it. It is best to soak it in the rooting powder solution before entering the soil, so that the survival rate will be higher, and it can also promote faster adaptation to the new environment and resume growth.

First, the choice of planting time:

The most important thing for pine transplantation is to correctly grasp the season of digging and planting.

Because the most active growth (rooting) period of pine trees is from February to April, so transplantation at this time is the most appropriate, followed by the season, as the saying goes, cold pine and hot cypress, pine trees should be planted in cold times. Generally, the effect is better in late autumn than in early spring, and early spring is better than late spring and early summer.

Second, the choice of soil:

Since pine trees like acid and are afraid of waterlogging, it is best to choose aeration, permeability and slightly acidic soil for pine transplanting. If the soil is high in alkali, there is a risk of death.

Of course, we also need to keep as much soil as possible at the roots of the tree and the fine roots. In this way, the rhizosphere environment difference will be much smaller for pine trees.

3. Selection of saplings:

Small seedlings should be used for pine transplanting, and the smaller the survival rate, the higher the survival rate. However, its landscape effect is poor. For larger pine trees, if it is a robust pine tree in a nursery, the cost is relatively high.

Because the pine trees on the mountain have a longer growth time, they have a better tree shape, and the cost is relatively low compared to the pine trees of the same size in the nursery. Therefore, many people will choose mountain seedlings for transplanting pine trees.

However, the survival rate of transplanting seedlings is often very low, and the reasons for the unsuccessful transplanting are mainly because:

Most of the large trees dug directly from the mountains are naturally sown and grown for at least 20 years. This kind of tree has not been transplanted, its root system is deeper, the branches, lateral roots will not be very developed, the root system is not complete when digging seedlings, the mound with soil is less, and the injured roots are more and irregular. Such trees are planted directly down the mountain, and it is often difficult to survive.

The reasons for this are:1Severe root system damage:

When digging trees, there are many broken roots, the preserved small roots and absorbing roots are insufficient, and the natural conditions for planting have changed, and the roots can not absorb water and nutrients to meet the needs of branches and leaves.

2.The environment is quite different:

The plant has been growing in the mountain for more than 20 years, and has adapted to the temperature, humidity, soil nutrient conditions, and non-serious pollution environment on the mountain; Everything changed after moving down the mountain, and the soil condition was also different due to the poor root system.

3.Post-planting management is not in place:

Post-planting management, such as untimely watering, insufficient watering or over-watering, digging up injured roots without pruning the tree, forming an imbalance of large crowns and small roots.

Therefore, mountain seedlings should be transplanted after artificial seedlings

Naturally growing trees should be dug up and planted nearby, grow for 2 to 3 years, and then move down the mountain after their roots are restored; Or carry out ring excavation a year in advance, and then cut the taproot and excavate it the following year.

Fourth, proper pruning:

When digging seedlings hurts many roots, be sure to prune the crown properly; Pine trees are wheel-shaped branches, which can be staggered according to different wheel-shaped branches to ensure that the root-to-shoot ratio is appropriate.

If you want cypress trees to survive after transplanting, you need to provide them with well-drained sandy loam soil, then apply well-rotted organic fertilizer to the soil, and then plant cypress seedlings with old soil roots into the soil, and water the cypress trees once to make their roots closely integrate with the soil to promote the vigorous growth of cypress trees.

1. Soil conditions

Cypress is suitable for growing in loose and fertile sandy loam soil, when planting cypress, you need to plough the soil first, dig up the gravel and broken roots, make the soil more loose and breathable, and apply enough base fertilizer to the soil, you can choose well-rotted organic fertilizer or cake fertilizer, to promote the vigorous growth of cypress.

2. Transplanting method

When transplanting cypress trees, you need to cut off the side branches that have grown too much to avoid losing excess nutrients, and then remove them from the soil, and let the roots of the cypress have old soil so that the plants can adapt to the environment more quickly, and then you can replant the cypress trees into the soil to maintain their normal growth.

3. Maintenance management

When breeding cypress, it is necessary to water it once after transplanting, so that the root system of the cypress is closely combined with the soil, which is conducive to the healthy growth of the cypress, and the watering frequency should be adjusted according to the weather conditions, so that the soil can be kept slightly moist, and the water in the soil should be discharged for the cypress during the rainy season.

4. Prevention and control of pests and diseases

The main pests and diseases of cypress trees are aphids, which will eat the branches and leaves of the plant, which will cause the cypress to wilt and die.

If you want to improve the survival rate of cypress trees after transplanting, it is recommended to choose to do it at the beginning of summer every year, and the soil needs to be properly turned before transplanting, and the soil should be mixed with an appropriate amount of well-rotted organic fertilizer. Before transplanting the cypress tree, it is necessary to prune the side branches appropriately and then replant them in the new soil. Immediately after planting, water is needed to soak the entire soil so that the cypress can better adapt to the environment.

To improve the survival rate of cypress after transplanting, it is recommended to choose to transplant at the beginning of summer each year, when the climate is hotter, the water content in the air is larger, the cypress can take root quickly after transplanting, and there is more rain in summer, which can provide a lot of water for the cypress and make the cypress grow vigorously.

If you want to improve the survival rate of cypress after transplanting, you first need to choose the right soil. Cypress is suitable for growing in loose and fertile sandy soils. Before transplanting cypress trees, it is necessary to plough the soil and mix an appropriate amount of well-rotted organic fertilizer into the soil, so that the cypress trees can grow and develop vigorously after transplanting.

To improve the survival rate of cypress trees after transplanting, it is also necessary to properly prune the side branches of cypress trees before removing them from the soil to reduce nutrient loss. Pay attention to the roots of the transplant with old soil, so that the cypress can quickly adapt to the environment, and then the cypress can be replanted into the soil.

After transplanting, it is necessary to water once to soak all the soil, so that the root system of the cypress tree is tightly combined with the soil, so as to improve the survival rate of the cypress after transplanting. Later, when the cypress tree is maintained, it needs to be watered according to the changes in the soil, and when the soil is in a dry state, it can be watered appropriately to ensure that the soil is in a slightly moist state.

If you want to make the survival rate of cypress trees high, you need to transplant in summer, when the temperature is above 25 degrees Celsius, which is conducive to the growth of cypress roots, and choose good drainage conditions, strong air permeability of the soil as the substrate, when transplanting cypress, you need to wrap the roots with grass rope to prevent the root system from spreading, so that the cypress tree is better fit with the soil.

1. Transplanting time

If you want to make the survival rate of cypress trees high, you should generally transplant them at the beginning of summer, the climate is hotter in early summer, the moisture content in the air is larger, the plants can take root quickly after transplanting, and there is more rain in summer, which can provide sufficient water for cypresses.

2. Soil requirements

Cypress trees prefer to grow in slightly acidic to slightly alkaline soils, and can be prepared with humus, peat soil and ordinary garden soil when transplanting, and the soil should be deeply turned and dried to allow cypress trees to grow healthily.

3. Transplanting method

When transplanting a cypress tree, the first step is to dig a hole in the soil, then dig the plant out of the original soil, clean the soil from the root system, dip the roots in rooting water, and finally plant the cypress tree into the prepared soil.

4. Precautions

When transplanting cypress trees, it is necessary to wrap the root system with wooden rattan or hemp rope to avoid the root system of the plant from scattering, which is conducive to the better survival of the cypress, and to water enough water in the soil to allow the cypress to absorb water, so as to grow healthily.

Pine is the most difficult tree species to transplant and survive. In the pine trees, cedar and whitebark pine, five-needle pine, black pine and other garden varieties transplanted relative survival rate is a little higher, other Huangshan pine, Huashan pine, Chinese pine, masson pine transplanted survival rate is extremely low, if there is no soil, it can be said that 100% death.

There is a trick to transplanting pine trees, one is in the season, as the saying goes, cold pine is hot cypress, and pine trees should be planted when it is cold. Generally, the effect is better in late autumn than in early spring, and early spring is better than in late spring and early summer.

Second, small seedlings should be used for pine transplanting, and the smaller the survival rate, the higher the survival rate.

Third, the transplanting of large pine trees must be broken one year in advance, the specific rooting technology can be checked in the relevant articles, here is just a brief talk, that is, the first year of late summer and early autumn, the soil at the foot of the pine tree around the trunk to dig a circle, the depth to cut off the roots of the pine tree shall prevail, the size of the circle to the diameter of the trunk 8-10 times is appropriate, slightly smaller than the soil ball needed for transplanting in the coming year. After digging, mix the soil with some organic fertilizer and fill it back into the pit. In the early spring of the second year, dig the other half of the first year undug and backfill it in the same way, so that the pine tree can grow new roots, and the seedlings can be transplanted in the autumn.

As soon as the dirt ball is scattered, the game is over. Generally, the survival rate of 8-meter-high cedar that has undergone root breaking treatment can reach more than 90%, and the survival rate of Huashan pine and Huangshan pine with a diameter of more than 15cm can reach more than 50%.