I can t support my osmanthus and buy a few pots, what s going on?

I also recently bought a "laurel" seedling, and when I first came back from the merchant, the seedling was okay. It can be planted for more than a week, but not only does it not slow down, but the leaves below begin to harden and fall off. I hurriedly checked the "" to find **, it turned out that osmanthus likes a permeable and breathable soil environment.

I watered my soil and it didn't dry up for a week. I hurriedly changed the permeable and breathable soil ratio of "orchid pine leaf planting soil": "garden soil":

River sand """":"3":"2".

I also found that when I sent it, the merchant was afraid that the roots would dry out in the hot summer days, and the roots were tightly wrapped with plastic sheets. How can this hard root and new root come out? I soaked the root soil in water, even soaked with breaking, and finally exposed the fibrous root group, I used "carbendazim" mixed with water, soaked the roots for 30 minutes, and then planted with proportional soil, the fibrous root mass in the soft and permeable and breathable soil, and then watered thoroughly, so that the fibrous root mass and the soft soil are closely combined, so that the new roots can be sent out soon, and the seedlings will be relieved as soon as possible.

After a week, after the potting soil is dry, the roots are irrigated with "rooting powder" to promote the rapid recovery of the root system and the development of seedlings.

Have you planted it right, but if you don't have it, take a look.

Pay attention to skills: Osmanthus grows slowly in winter and is in a relatively dormant period, but the internal tissue is growing vigorously, mainly in the flower bud differentiation, so that the spring temperature rises to give birth to flower buds and flower, therefore, the focus of winter maintenance is to protect the plant and ensure the smooth progress of flower bud differentiation, the specific maintenance skills are as follows:

1. Placement skills. In winter, osmanthus should be placed in the place where there is a scattered light source from north to south, to avoid the north wind blowing and low temperature frost, it is better to place it on the balcony and near the window, and do not place it in the north wind outlet and dark and damp places.

2. Fertilization skills. In order to ensure that osmanthus can be differentiated in large quantities in winter. Flower buds, in winter to apply more organic fertilizer and phosphorus and potassium fertilizer, generally every 15-20 days roots to apply 25-30 grams of rotted and deodorized cake fertilizer, 10-15 grams of potassium dihydrogen phosphate, with water 2-3 pounds after drenching, and every 10-15 days foliar spray 1000 times nucleotides.

600 times high-efficiency biological phosphorus and potassium fertilizer mixture, evenly spray all branches and leaves, and it is advisable to start dripping.

3. Watering skills. Osmanthus in winter to keep the pot soil dry and wet, no cracks on the line, generally every 3-5 days root drenched with water, each time each pot drenched about 2-3 kg, to water can quickly penetrate into the pot soil, not accumulated on the mouth of the pot is appropriate, but to spray water once a day to the leaf surface, evenly spray all the branches and leaves, to begin to have water droplets to drop down, in order to keep the leaves moist, and clean to adsorb the dust on the leaves.

Fourth, spraying skills. Osmanthus in winter by red spiders, rust ticks, leaf spot, anthracnose is quite serious, so that the leaves yellowing and fall off, must be sprayed once a month foliar 1000 times Lesben, 800 times methyl tobuzin mixture, or 25-30 times dry and pure plant ash leaching clarification solution for prevention and control, evenly spray all branches and leaves, in order to start dripping water is appropriate, protect the leaves.

Osmanthus is a kind of plant that everyone likes to plant in the courtyard, because when the osmanthus flowers bloom, the fragrance floats for ten miles, which makes people feel refreshed and happy. But many people always plant osmanthus to death after buying osmanthus, what is going on? I think there are several reasons, let's take a look.

First, too much watering leads to the death of osmanthus seedlings Many novices always water a lot at one time when watering the flower seedlings, and the flower pot is not hydrophobic, it is easy to cause a large amount of water to accumulate in the flower pot, which covers the flower roots, resulting in the roots of the flower seedlings can not breathe normally, and the flower roots will rot over time, once the flower roots are rotten, the nutrition of the plant can not keep up, and it will naturally die. Therefore, when we plant flower seedlings, we must choose a flower pot with good hydrophobicity, and at the same time, when watering the flowers, observe more, once we find that the water is too much, quickly deal with it to avoid the flower roots being soaked and rotten.

Second, the planting soil is too hard to cause the death of flower seedlings Osmanthus likes the soil with good hydrophobicity, and at the same time the soil with good air permeability, such soil can make the osmanthus better rooted, if you choose clay and hard soil, these soils can easily cause the osmanthus seedlings to be unable to pot, and finally can not absorb nutrients from the soil, resulting in plant death. We generally choose pastoral soil, or mixed soil according to a certain ratio, these soils are more conducive to flower seedlings to pot, and at the same time rich in nutrients.

3. Lack of nutrition leads to the death of flower seedlings Another reason for the death of flower seedlings is that the plant grows rapidly, but the external nutrition cannot keep up, which can easily lead to the yellowing of the leaves of the plant, falling off, uneven growth, and even death. Therefore, in the process of plant growth, we must supplement nutrients in time, such as nitrogen fertilizer, phosphate fertilizer, potassium fertilizer and other fertilizers are modulated and sprayed according to a certain proportion, which can make the plant become strong and grow taller and bigger.

Osmanthus is very difficult to live, in the cultivation planning must be very patient, to water less, but also to apply less fertilizer, it is best not to put in a particularly sunny place, and then put it in a sunny place when the osmanthus is alive.

It should be that your watering or fertilizing method is not very good, and the ambient temperature you are in may not be very suitable.

It may be because you have not selected a good variety, or you may not have a good temperature control, and the soil is not well selected, etc., which will lead to unsurviving.

Osmanthus is easy to raise, and the breeding method is as follows:

1. Potting soil

Like most plants, osmanthus is also suitable for growing in acidic soils, so we need to prepare slightly acidic soils with a pH value. Soil can be mixed with humus or peat, garden soil, sandy soil or river sand (ratio 5:3:2).

2. Fertilization

Fertilization is a very critical step in the process of cultivating osmanthus, osmanthus likes organic fertilizer, and flower friends who love osmanthus must have heard a sentence "to get the fragrance of osmanthus, prepare more pig manure tanks". That is to say, pig manure is often used to fertilize osmanthus, so the osmanthus will be very fragrant when it blooms.

3. Watering4. Temperature and light

How to raise osmanthus to grow well? If you want osmanthus to grow well, sunlight is also crucial, osmanthus loves sunlight and can accept 6 8 hours of light a day. The most suitable temperature for the growth of osmanthus flowers is 15 28, and the lowest temperature in winter can be -13.

However, the osmanthus seedlings in the seedling period also need a certain shade maintenance, otherwise it is easy to cause the plant to wither.

The osmanthus tree likes ventilation and light, prefers slightly acidic soil, and it belongs to the positive tree species. If it is in alkaline soil, its root system will grow poorly. Ferrous sulfate or white vinegar should be poured regularly.

If the ventilation is not good, it will breed aphids and soot disease. In July of each year, its flower buds begin to differentiate, and at this time, the last potassium dihydrogen phosphate should be applied by foliar fertilization every ten days or so, so that it can bloom well.

The osmanthus tree has a strong vitality and is an ornamental plant that is easy to grow. Osmanthus trees love light, so they should be planted in open areas with plenty of light; But at the seedling stage, a certain shade is required. Osmanthus is not very hardy, with a minimum temperature of nearly -20 in winter.

Osmanthus does not have high requirements for soil and moisture. The soil should not be too wet, especially if it is waterlogged, so that the root system will rot and the leaves will fall off, resulting in the death of the whole plant. It has certain requirements for air humidity.

Osmanthus is not tolerant to soil dryness, otherwise the growth is particularly slow, and the leaves are generally yellowed. It is adapted to grow on slightly acidic soil, and the alkaline soil will lead to the physiological iron deficiency of osmanthus. Osmanthus should not be polluted often, otherwise there will be a phenomenon of only growing leaves and not flowering.

Good seeds, cuttings can live.

The choice of soil determines the growth state of osmanthus trees in the later stage, so it is the primary condition for planting osmanthus trees. The selected soil needs to be fertile and loose, with strong air permeability, acidic soil is the most suitable for the growth of osmanthus, and clayey and alkaline soil cannot be selected. If there is no suitable soil in the initial stages of canning and changing, do not water too much to prevent root rot.

The indoor temperature should be maintained at 5-10. Excessive temperatures are not conducive to hibernation, and leaves, flower buds and fragile branches will sprout, affecting normal growth and development after the following spring. If the temperature is low, it is easy to get frostbite.

How to breed and grow yellow osmanthus trees vigorously, choose fertile land and plant on land with high substrate for vegetable pine ability. It can promote root growth. Garden soil, peat, and sandy soil can be prepared in the ratio of 3 5 2, and after potting, the roots can be irrigated and disinfected with Duoyinling elixir.

The influence of temperature on flowers is actually relatively large, osmanthus is a warm-loving plant, the most suitable to grow between 15 and 28 degrees, the temperature is too low or too high to grow slowly, we must pay attention to the control of the limit temperature in the breeding process, to prevent osmanthus from being frozen to death at low temperature or roasted to death by high temperature.

Spring and autumn are the best time to plant osmanthus, autumn in the rainy day when planting is the best, transplanting needs to pay attention to the appropriate progress, shade and sun, potted plants, maintenance environment is the need to keep ventilation and warmth, but also need to maintain the soil in the pot, osmanthus tree breeding soil requires the soil to have good permeability and sufficient nutrients, it is recommended to use peat soil, pastoral soil, river sand soil and an appropriate amount of organic fertilizer mixture. The soil in the northern region is alkaline, so a small amount of ferrous sulfate needs to be added to neutralize the soil at the time of soil blending.

Transplanting should be done well to ensure the survival rate. The planting soil is required to be acidic, and alkaline soil should be avoided. The ratio of potted osmanthus potting soil is 2 parts of humus soil, 3 parts of garden soil, 3 parts of sandy soil, and 2 parts of rotted cake fertilizer, mix it evenly, and then pot or change the pot, which can be carried out before the spring germination, they can use river sand, humus soil and dry fermented sheep dung and cow dung to mix for him.

The soil prepared in this way is nutritious, suitable for cultivating osmanthus, and the permeability is also good.

First of all, we should pay attention to the growth law and demand of osmanthus, and you can check some strategies for cultivating osmanthus from the Internet, so as to be able to breed osmanthus well.

When we usually plant osmanthus, we must choose acidic soil, and we must water less, we must fertilize frequently, but the amount of fertilizer should not be too much, and we must carry out light, so that osmanthus can photosynthesize.

Then you should learn the relevant breeding technology, so that you can learn the relevant breeding technology. In the end, it will be successfully cultivated.

Osmanthus variety problem

There are many varieties of osmanthus, some belong to the varieties that bloom more frequently, such as the four seasons of osmanthus, and some varieties bloom very late, such as the seedlings that have not passed the grafting, and we judge that in the case of raising osmanthus, it is very important to choose the right variety for osmanthus to bloom early.

Not enough light

Osmanthus does not bloom, in addition to the problem of osmanthus varieties, there is a problem of maintenance, in the case of osmanthus seedlings, like a semi-shaded environment, but when the osmanthus buds, it needs to have abundant light. If you still follow the seedling cultivation method, the osmanthus is raised in an area with insufficient light source, the osmanthus will not bloom, so people need to raise the osmanthus in a place with sufficient light.

Partial application of nitrogen fertilizer

In the case of osmanthus seedlings, nitrogen fertilizer can be applied to promote growth, but when the osmanthus grows some, everyone needs to apply light fertilizer to the osmanthus. If nitrogen fertilizer is applied according to the time of seedlings, osmanthus will not bloom. To fertilize osmanthus, it is necessary to apply it in accordance with the standard of thin fertilizer and diligent application, and do not apply thick fertilizer and raw fertilizer.

Osmanthus propagation methods are divided into: common osmanthus seedlings, grafted seedlings, cuttings, seed sowing seedlings. Ordinary cinnamon seedlings generally have a late flowering age due to their long lifespan, and it is normal to bloom in ten years.

No pruning was made

In order to make the osmanthus plant shape round, in the case of osmanthus growing to a certain height-to-width ratio, we can top the osmanthus and pluck the top, so that the osmanthus grows a large number of branches. Also, in winter or before the budding period in spring, we should prune the osmanthus moderately to ventilate and transmit light, which can also promote the flowering of osmanthus. In addition, the osmanthus tree with a moderate level of growth needs to be carefully thinned, so that the branches can be preserved and the osmanthus can bloom.

Not flowering is really stuffy, so people must find the right factors to deal with, in addition to the above reasons, there is also when watering, so that the osmanthus soil is always kept in semi-humid conditions, but also can play a role in promoting osmanthus flowering. There are also cases in winter, when the temperature is about 3, let the osmanthus stay outside for a period of time, which can also play a role in the formation of flower buds.

If it is an osmanthus that is sown and cultivated, then it needs to be cultivated for about 10 years before it is possible to bloom. If it is a seedling cultivated by cuttings, it needs to be cultivated for about 4 years before flowering. If it is a grafted pre-tease seedling, then it may bloom after 1-2 years of cultivation.

If the plant is old enough but does not bloom, it may be due to insufficient sunlight reception.