The leaves of the gardenia have fallen, the branches are not dead, when will they sprout again?

Gardenia can germinate about 7 days after cutting the bald head, this plant is very resistant to pruning, even if it is cut into a light rod, as long as the growth and development of the root system is normal, there is a more moist and suitable soil as a substrate, there is a stable temperature, the temperature difference between day and night does not fluctuate much, and the plant can soon survive under careful maintenance.

Gardenias that do not die or grow new leaves can be caused by a variety of factors, some of the possible reasons are listed below:

Poor soil quality: Gardenias need adequate nutrients and water to grow, and if the soil quality is not good or the soil is dry, it will cause the gardenia to not grow properly.

Lack of light: Gardenias need plenty of sunlight to photosynthesize, and if the growing environment is not lit enough, it will affect their growth.

Pest and disease attack: Gardenia is susceptible to some pests and diseases, such as powdery mildew, aphids, etc., which can harm the growth and development of gardenias.

Lack of pruning and management: If gardenias are not pruned and managed in a timely manner, excessively long branches and leaves can affect their growth, causing the leaves to wither and fall off, which in turn affects their normal growth.

Therefore, if you want gardenias to grow new leaves again and maintain good growth condition, you need to adjust the growing environment in time, such as improving soil quality, increasing light, controlling pests and diseases, pruning and managing them in a timely manner.

Gardenia leaves are all withered can be saved, gardenia is a moisture-loving plant, if watered in time it is still possible to live.

If the air humidity is lower than 70%, it will directly affect the differentiation of flower buds and the growth of flower buds, but too much humidity will cause root rot and branch withering, and leaf yellow will fall off. In addition to normal watering, the foliage and nearby ground should be sprayed with water frequently to increase the air humidity.

Gardenia is like a warm, humid and sunny environment, so the demand for water and the humidity of the air is also very important, during the growth of gardenia, we should pay attention to the appropriate amount of watering, but also pay attention to the gardenia foliar spray some water, can improve the humidity of the air, but also pay attention to the winter watering should not be too much, to prevent the occurrence of rotten roots.

Causes and solutions for gardenia leaves to dry up:

1. Dry and dead: As an evergreen plant, gardenia will not have many dead leaves under normal circumstances, if the leaves are all dry and fall, and the branches become brittle, it means that it is dead and there is no cure.

2. Watering too much: At this time, you should reduce watering, place gardenia potted plants in a sunny place, cut off the dry leaves, and new leaves will grow after a while. Therefore, it is important to pay attention to controlling the amount of watering at ordinary times, and then watering when it is dry.

Pictured: Gardenia leaves are dry and on the verge of death.

3. Lack of fertilizer: nitrogen deficiency will make the leaves yellow, and the new leaves are small and brittle; The old leaves of potassium deficiency turned from green to brown; The old phosphorus-deficient leaves are purplish-red or dark red. For the above cases, well-rotted human feces or cake fertilizer can be applied thinly.

Yellowing caused by iron deficiency: This yellowing disease, manifested on new leaves, is pale yellow or white at the beginning, the leaf veins are still green, and in severe cases, the leaf veins are also yellow or white, and eventually the leaves will dry up and die. In this case, the aqueous solution of ferrous sulfate that can be sprayed can be prevented.

Yellowing caused by magnesium deficiency: This yellowing disease begins to develop from old leaves to new leaves, and the leaf veins are still green, and the leaves fall off and die in severe cases. In this case, a 0·8% boron and magnesium fertilizer can be sprayed to prevent and control.

Pictured: Gardenia leaves turn yellow and fall.

4. Summer exposure: exposure to the sun will also cause gardenia leaves to dry up, if it is a potted plant, pay attention to prevent sun exposure, you can move to a cooler, morning and evening sunshine place.

Tips】Gardenia is prone to scale insect damage and is accompanied by soot disease in winter when the indoor ventilation is poor and the temperature and humidity are too high. For scale insects, bamboo skewers can be used to scrape off, and No. 20 petroleum emulsion can also be sprayed with 200 times water. For soot disease, it can be scrubbed with water, or sprayed with carbendazim 1000 times for prevention and control.

1. Overwatering.

This is a relatively expensive breed that is difficult to maintain. In the process of daily maintenance, if you water too much or too often, a lot of water will accumulate in the potting soil, and the soil inside will become very moist, and the roots of the plants growing in it will rot and the shoots will fall naturally. Workaround:

If this phenomenon occurs, it is necessary to control the amount of watering in time and change the sock basin if necessary. Although it prefers a humid ring and needs to be hydrated in time during growth, it needs to be reduced in winter and not too much.

2. Insufficient nutrients.

When its flowers are in full bloom, it needs a nutritional supplement to grow. If the plant grows and needs nutrients, but is not supplied in time, it is easy to cause the bud to fall, especially if there is a lack of phosphorus and potassium fertilizer. Workaround:

According to the growth of plants, the family belt should give plant nutrients in time, but the fertilization concentration should not be too high, which is easy to burn the root system. Phosphorus and potassium fertilizer supplementation is the key to plant growth comparison.

3. Insufficient light.

If you leave it indoors for a long time, do not see sunlight for a long time, and cover it for a long time, the buds will fall off. Solution: It can be placed in a place where the light can shine for maintenance. If you are in a dark environment for a long time, you can leave it in a bright place for a while at intervals.

It should be okay, you cut those dead branches, water them a little, but not too much, and put them in a cool and breathable place.

If only some of the leaves are dry, it's fine, but if all the leaves are dry, immediately put them in a ventilated place, stop watering, and avoid direct sunlight.

Cultivation methods. 1. Soil: Gardenia is an indicator plant of acidic soil, so the slightly acidic environment of the soil is the key to determining the growth of gardenia. The culture soil should be mixed with 7 parts of slightly acidic sandy loam laterite and 3 parts of humus. It is advisable to control the pH value of the soil in between.

2. Temperature: The optimal growth temperature of gardenia is 16 -18. Low temperature and direct sunlight are extremely unfavorable for its growth, so it is advisable to maintain gardenias in a sparse forest or shade shed with good ventilation, high air humidity and light transmission in summer.

In winter, it should be placed in an environment with sunlight and a temperature not lower than 0, and let it dormant, as too high a temperature will affect the flowering of the next year.

3. Moisture: Gardenias like moist air, and watering should be increased appropriately during the growth period. Usually the potting soil can be watered when it is white, and it can be watered thoroughly at one time.

In summer, it is hot and dry, and it is necessary to spray the foliar surface 2-3 times a day to increase the humidity of the air and help the plants cool down. However, after the flowers have buds, they should not be watered too much, so as not to cause buds. In winter, it is better to water on the dry side to prevent the water from rotting the roots.

4. Fertilizer: Gardenia is a fertilizer-loving plant, in order to meet its demand for fertilizer during the growth period, and to maintain the slightly acidic environment of the soil, ferrous sulfate can be mixed into the fertilizer solution in advance for fermentation. After entering the peak growing season in April, you can top dressing once every half month (it is best to mix more water when fertilizing to prevent flower burning).

In this way, it can not only meet the fertilizer demand of gardenia, but also keep the soil environment in a relatively balanced slightly acidic environment, prevent the occurrence of yellowing, and at the same time avoid the sudden supplementation of ferrous sulfate, local acid damage to gardenia.

It can be judged by the following methods: 1. Observe that the branches are not as plump as before, and there is a contraction or phenomenon. 2 Scrape the epidermis of the branch with your fingernails if the scraped part has lost its green, or if it is green but lacks moisture.

3. Bend a branch to break, if it is brittle and easy to break, the broken end face loses green or no moisture.

Gardenia leaves wilt, 2 reasons to solve in time, stall troubles.

Gardenias are generally salvageable, but if the whole plant dries up, it is difficult to save them. After finding that it is dry, the dry branches and leaves should be cut off in time, put in a semi-shaded and ventilated place, and if it is attacked by diseases and insects, it should be used immediately. If there is no improvement, the plant should be depotted, the rotten roots should be pruned off, and replanted.

1. Whether there is salvation or not.

In general, a dried gardenia can be saved. However, it is necessary to take remedial measures in time at the early stage of the drying, if the dryness is too severe and the whole plant dies, the chance of being rescued will be greatly reduced.

2. Remedy.

1. After finding that the gardenia has become dry, the dry branches and leaves should be cut off in time and placed in a semi-shaded and ventilated place for maintenance. If it is caused by pests and diseases, it is necessary to cut off the diseased leaves and spray them with the corresponding agent immediately to avoid the plant being infected again. If it doesn't get better, take it out of the pot and clean up the old soil.

Observe whether there is a rotten root system, if there is, cut it as soon as possible, replant it after sterilization and disinfection, and use Fatgenwo root agent to dip the roots when planting.

2. Plant dryness is generally caused by improper maintenance methods such as water rotten roots, lack of water, lack of fertilizer, and too much fertilizer, and it is necessary to carry out reasonable watering and fertilization during the daily maintenance period, and there can be no stagnant water in the pot, and there can be no long-term drought and water shortage. Don't fertilize it too much, and don't use thick or raw fertilizer.

Gardenias are a much-loved plant, they are white and fragrant, and having a gardenia at home can make the room very fragrant. In life, many people especially like to raise gardenias. Looking at the gardenia with thick green leaves and delicate flowers, I believe that flower friends will feel very happy.

However, gardenias are also notoriously difficult to raise. In addition to the fact that the leaves turn yellow and worry flower lovers, the drying out of the leaves is even more tricky. In addition, many friends are groping and maintaining at the same time, so when the leaves dry up, many people don't know what to do.

Now let the friends who have raised gardenias for many years tell you how to solve the problem of dry leaves, hoping to provide some practical tips for flower friends.

1. Gardenias are suitable for growing in acidic soil, and the plant grows very luxuriantly. If it is maintained in the north, the soil is mostly alkaline, so the plants are very prone to yellowing and drying up. After my friends bought the gardenias, they needed to replant them in acidic soil, which was a good solution to the problem of dry leaves.

2. If the sunlight is too strong in summer, it is easy to cause some sunburn on the branches and leaves of gardenias. Over time, the injured leaves will dry up. Friends need to put the plants in a semi-shaded environment, and you can't water them directly, you can sprinkle some water on the leaves.

In general, it takes about two weeks for the plant to regain its vitality. However, when all the leaves are dry, then the plant cannot be saved.

3. If the gardenia is dehydrated, their leaves will become dull and then the leaves will dry up. Friends need to pay special attention in the process of maintenance, and adjust their maintenance methods when they find that there are dry leaves. Friends should first make sure that there is no problem with the root system, and then water the plant with less water, so that the gardenia will gradually return to normal.

Wait for the leaves to come to rest and then water them normally.

Remove all the leaves, cut the branches and cut only a little to see if there is any hope. If it has been hurt to the root, then there is no hope.

I can't save it like this