Analysis of the reasons for the non-flowering of tulips

Some flower lovers will be very sad to find that their hard-planted tulips do not blossom in the end. in fact, there are many reasons why tulips do not bloom. Careful analysis can still find out the specific reasons why tulips do not blossom.

Tulips (details)

1, the ball bought is too small or unhealthy, please pay attention to the quality (some flower friends are greedy for cheap, as a result, the ball is of poor quality and should not blossom, or even buy a secondhand ball, it is difficult for tulips to reflower, and some businesses sell it with the secondhand ball in the green belt).

2. There is no freezing period (that is, after a low temperature stage, the tulip flower buds differentiate), so that the leaves will not come out.

3. when there is a freezing period, the leaves come out and do not blossom. Then the reason may be that you have fruits and vegetables in the refrigerator, and the ethylene released kills the buds in the ball. And then there are snail slugs, which eat buds. If you plant outdoors, rats and deer will dig bulb plants to eat in winter.

4. Your soil or place or watering method is wrong, causing the ball to rot.

5. In China, many tulips bloom in the first year and difficult in the second year, unless they are well maintained in the first year, so in most cases the tulip bulbs become smaller and smaller or even disappear after one year.

Analysis on the reasons why tulips only bud but do not blossom

Potted tulips are not very difficult, but many flower lovers often encounter the situation that they only bear buds but do not blossom in the process of planting flowers, and those who plant tulips may also encounter this situation. The editor will explain to you the reason why tulips only bud but not blossom.

Tulip

There may be several reasons why tulips are difficult to blossom in buds:

First, after continuous cultivation for 2 to 3 years, the commercial bulb was degraded due to the big difference between the cultivation environment and the origin environment of tulip, especially the high temperature in summer. Under normal circumstances, the commercial seed balls purchased from the flower market can only be planted for one year without taking corresponding rejuvenation measures, and cannot continue to blossom normally in the second year.

Second, the environmental temperature is too high during bulb storage, resulting in a large consumption of nutrients inside the bulb, and there is no corresponding temperature condition (cool and dry) in the stage of flower bud differentiation, resulting in abnormal flower development, so it can not bloom.

Third, water and fertilizer management mistakes, such as too much watering, insufficient supply of phosphorus and potassium fertilizer.

Fourth, the bulbs which are generally well developed without low temperature treatment before planting must be treated in a low temperature environment of 5 ℃ to 9 ℃ for 2 to 3 months before planting, and then transferred to the greenhouse for cultivation, which can lead to stout flowers, large flowers and early florescence.

Fifth, its root system is damaged, its root system can not regenerate after injury, so the transplanted plants are not easy to blossom. Sixth, the bulb is infected with disease, resulting in its decay, but also can not make the plant can not blossom normally.

What about tulip leaves? there are 6 reasons for this.

Tulips are very beautiful when they bloom and are loved by flower friends, but in the process of raising tulips, improper maintenance can easily lead to tulip leaves yellowing. There are 6 reasons for tulips yellowing and 2 treatment methods.

Causes of yellowing of tulip leaves 1. The temperature is too high

Tulips are cold-resistant and do not like temperature, and can generally survive at-35 ℃, but the growth temperature of tulips is more than 20 ℃, and tulips grow slowly. Ordinary family planting potted plants, it is not appropriate to put indoors, generally put in ventilated outdoor maintenance, otherwise it is easy to cause leaves yellowing.

2. The moisture didn't keep up.

Tulips like a cool and humid environment. If flower friends transplant too late, the roots of tulips are too late to serve the soil, and water can not be supplied in time, which can easily cause tulip leaves to turn yellow.

3. Lack of phosphate fertilizer

If the tulip leaves turn yellow, it is likely to be the result of phosphorus deficiency, because each fertilizer is responsible for different parts of the plant, if the phosphorus-deficient leaves are yellow and wilting.

4. Diseases and insect pests

Tulip leaves are yellow, mainly caused by tulip wilt, which harms the leaves. There are two reasons: first, tulips are planted too densely and ventilated improperly, which leads to frequent diseases. Second, the withered leaves were not cleaned in time, resulting in fungal infection.

5. Normal dormancy

Tulips will have a dormant period in summer, if the leaves turn yellow in midsummer, flower friends can not worry too much, because this is a normal phenomenon, as long as you protect the bulbs, they can blossom as usual the following year.

How to deal with the yellowing of tulip leaves 1. Remove the problem leaves and replant them

Florists need to clean the yellow and withered leaves in time to make sure there are no withered leaves on the ground.

Diseases and insect pests are mainly fungal infections should be sterilized with disinfectant, or diluted pesticides should be directly sprayed.

If the plant is too dense, it is necessary to split and transplant to ensure that there is a certain gap between the plants and good ventilation. If it is potted, try to move it to a ventilated place for maintenance.

2. Reasonable maintenance

If the soil is too dry or too waterlogged, the plants will be sick, so flowers must be watered reasonably in daily watering, dry and wet. Tulips in the garden can not be irrigated on a large scale and sprayed as far as possible.

Liquid fertilizer is the main fertilizer, and thin liquid fertilizer is usually applied once a week. If tulip leaves are yellowing, phosphate fertilizer can be increased appropriately.

When the temperature is more than 20 ℃, water can be sprinkled around the plant to cool down.