When is it better to prune gardenias?

Every summer, when you walk on the street, you will smell a burst of refreshing fragrance, which is the fragrance of gardenias. It is precisely because of the rich fragrance of gardenias that it is deeply loved by the majority of flower friends, and many people will raise some gardenias as potted plants at home. July is the time when gardenias are at their most vigorous, and a round of pruning is usually required at this time to concentrate nutrients.

When the gardenias are ready for winter after flowering, at the end of the year, a second round of pruning is often required. Let's take a closer look at gardenia pruning from July pruning, year-end pruning and how to top.

1.Pruning the gardenia peanut in July, that is, at the end of July, we can remove the top of the plant to promote the germination of branches, so that the future plant shape is more beautiful and will bloom a little more. At the same time, you can also observe the size of the entire crown width, cut off some weak branches, inward growth branches, and cut off the weak branches and thin branches at the base, which is conducive to keeping the plant shape refreshing and ventilated.

2.At the end of the year, when the gardenia is ready for winter, if the leaves under the gardenia are all gone, and only the leaves bloom at the top, you can forcibly prune part of the top branch to let it meristem side buds below, so as to destroy the top dominance, supply nutrients to the side branches, and promote the growth of side buds. In winter, when the temperature is low and the growth is relatively slow, there will be a dormant period, at this time we can also prune some branches, deal with the dead leaves on the flower branches, and at the same time cut off the flowers that have failed to save nutrients for the winter.

3.How to top the new branches of the gardenia will continue to grow, although the branches grow very fast, but we can not let him grow indefinitely, so that his plant type is very unsightly, at this time we can give him a top treatment. The topping of the gardenia is to pinch off the top bud and the lower pair of leaves when the new branch grows to four or five pairs of leaves, and keep two to three pairs of leaves, that is, two to three nodes, so that his branches will gradually age, and after aging, it will merige side branches, and when its side buds grow to four or five pairs of leaves, then continue to top, so that it maintains a round state.

In autumn, when the new shoots stop growing, stop topping, and his branches will age, at this time, they will branch flower buds, and appropriately apply phosphorus and potassium fertilizers to gardenias, such as potassium dihydrogen phosphate, and fertilize phosphorus and potassium fertilizers two to three times a month, so that they will bloom again in autumn. Note that at this time, the fertilization, watering, and light must be sufficient, because it grows very fast, and the water must not be lacking, and at the same time put it in a well-ventilated and sunny place. If it is a gardenia that has been raised indoors, it should be gradually moved to a sunny place, and it can be properly exposed to the sun, as long as the water is sufficient, it doesn't matter if it is exposed to the sun, it will grow very quickly.

It is better to prune the flowers in the season after they have withered, so that the gardenias will grow better in the following year.

It can be pruned after it has finished flowering, and this is the time when it is a growing season. Cutting off excess foliage will make it easier for it to grow thicker leaves.

In the spring, it is necessary to give it particularly good growing conditions because this temperature is particularly suitable for its growth, and after pruning it it takes a long time to recover.

Gardenias are best pruned in May to July and December each year, because June is the peak growth period of the plant, pruning can reduce the damage to gardenias, and pruning them in December is conducive to the safe wintering of gardenias, in addition, after pruning is completed, spray disinfectant on the wound to disinfect and provide it with sufficient nutrients.

Gardenias are best pruned in May to July and December each year, because June is the peak growth period of the plant, pruning can reduce the damage to the gardenia, which is conducive to the growth of the plant, and pruning in December is conducive to the safe wintering of gardenias.

Gardenia needs to be sprayed with disinfectant on the wound after pruning, so as to avoid infection of the wound with germs, affect the healing speed of the wound, and provide sufficient nutrients for the plant, so as to avoid excessive consumption of nutrients by wound healing, affecting the flowering quality of gardenia.

When maintaining gardenias, they can be placed in a semi-shaded environment with ventilation and soft astigmatism, which is conducive to photosynthesis of leaves, promotes the synthesis of nutrients, and promotes the growth of plants.

Gardenias need to be pruned twice a year, once in May 7 and the other around December.

Just cut off the leaves on each branch, and at the same time tidy up the flowers that have failed. In order to avoid not being easy to feel after pruning, after pruning, spray a certain amount of mancozeb, the amount of the substance concentration can not be too high, one thousandth, to avoid pathogenic bacteria from the wound inflammation of the flower plant.

If you want to see the flowers bloom earlier in the next year, you can also prune them moderately when they are dormant, usually pruning dead branches that are harmful to pure insects, dry branches that have long since withered, and overlapping branches that are growing together. Maintain the uniform growth of the technical backbone until the dormant state has passed, especially at the beginning of the germination stage, pay attention to cutting off the branches that do not need to grow as soon as possible, keep the whole plant growing, and avoid the nutrients being too dispersed, the flowering is not rounded, and finally it looks unsightly.

How to maintain gardenias

1. Potting soil: Gardenia likes acidic soil, suitable pH value of 5 to 6, prepare a suitable soil layer before planting. If the pH of the soil is not suitable, it will be too troublesome to maintain it in the future.

Planting culture soil generally uses humus, peat soil and half of the culture soil, can not use slag, or buy gardenia special soil, convenient and easy to use.

2. Fertilizer: Gardenia likes fertilizer, and peanut bran is added to the soil as base fertilizer. During the growth season, peanut bran and aluminum sulfate are used to make liquid fertilizer, irrigated once a week, and full nutrient organic liquid fertilizer can also be used.

Fertilize 1 2 times during the flowering period and irrigate the potassium dihydrogen phosphate solution, which can make the petals hypertrophic and fragrant. The temperature is above 35 in summer and 15 in autumn.

3. Watering: Gardenia loves a humid and humid environment, 4 September growth period, maintain the potting soil is moist, watering is dry and watered thoroughly, and the leaves can be wet with a sprayer at night to maintain environmental humidity. If the plant is growing too vigorously, you don't need to water it at night, and you should water it in the morning after the sun comes out.

In the northern region, alkaline areas are eaten, and when watering, the drinking water is placed for one day and then irrigated. 3 5 days, pour a foot of sodium citrate solution to ensure that the leaves are green.

4. Sunlight exposure: The growth of gardenias must be abundant in the sun, if it is placed in the semi-shade for a long time, the branches and leaves are weak and thin and long. In maintenance, except for the need for shade at noon in July and August and the hibernation period in winter, the rest of the time can be maintained under the sun.

Gardenias are better pruned in May, July or December.

In general, gardenias need to be pruned twice a year. There are not many places to prune each time, just cut off a few pairs of leaves growing on the end of each branch, and at the same time tidy up the flowers that have failed.

In order to prevent infection after pruning, after pruning, spray chlorothalonil with a certain amount of chlorothalonil, and the concentration of the solution should not be too high, about one thousandth, to prevent germs from infecting the flowers from the wound.

How do you prune gardenias?

In order to make the flowers of gardenias more beautiful, the excess buds should be pruned off, and the more vigorous branches can be left 2 or 3, but some are more fragile, so simply cut them all, or leave a well-developed flower bud. In this way, the nutrients can be concentrated and the flowers can grow more beautifully and strongly.

If you want to see the flowers bloom earlier in the next year, you can also prune it properly when it is dormant, mainly pruning off the stumps with diseases and insects, dead branches that have withered, and overlapping branches to keep the backbone growing evenly. Wait until the dormant period has passed, especially when it has just sprouted, pay attention to cutting off the branches that do not need to grow as soon as possible to maintain the growth of the whole plant, prevent too much nutrients from being dispersed, and the flowering is not full enough, and finally it looks unsightly.

Gardenia needs to be pruned every year, it generally needs to be cut off in time in spring 5 July, when the plant branches and leaves are yellow, deciduous leaves, cut off the dead branches, old branches, keep the newly germinated branches on it, and the gardenia needs to be properly pruned in early spring, so that it can grow better.

Gardenia flowers are very beautiful, but gardenia grows quickly, if not pruned in time will reduce the ornamental value, then when is the best time to prune gardenias, generally gardenias need to be pruned in three periods of time a year, which can promote gardenia peanut growth better.

Usually in the spring of 5 July, it can be properly pruned, the diseased branches and dead branches of the gardenia can be cut off in time, and the top tips of the gardenia can be removed to promote the germination of plant branches, and the gardenia can also be inhibited from growing in the summer, increasing the ornamental value of the gardenia.

Generally, the branches and leaves of gardenia are green all year round, if you find that the branches and leaves of gardenia are yellow and deciduous and deciduous, then you also need to give it proper pruning, cut off the dead branches and old branches, and keep the newly germinated branches, which can prevent gardenia from suffering from pests and diseases.

In the early spring of each year, it is also necessary to cut off all the useless branches of gardenias, and after each pruning, the branches and leaves can be sprayed with carbendazim to ensure that the plants can grow normally, and do not make the wound watery after pruning, so as not to rot the wound.

Gardenia grows relatively fast, and it is very necessary to prune it slowly in the shed in a timely manner, and proper pruning can promote the healthy growth of gardenias. June is the peak growth period for the plants, and pruning can reduce the damage to gardenias, while pruning them in December is conducive to the safe wintering of gardenias.

1. Leave 3 main branches. When pruning, choose the three main branches first, and these three branches need to be kept. Then the side branches that grow 15 cm above the base of these three branches should be pruned, so that the side branches are concentrated above the middle of the main branch, and the branches that grow from the root tiller should be pruned.

2. Prune off sick and weak branches. Pay attention to pruning off the branches and leaves that are not growing well, and the branches infected by pests and diseases should not be left behind. Branches and leaves that do not grow well will take away the nutrients of the healthy branches and leaves, which is not conducive to the healthy growth of the plants, and the branches and leaves that are infested by diseases and insects will also threaten the healthy branches and leaves.

3. Cut off the long branches. To cut short and long branches and leaves, when the gardenia is in a more vigorous growth period, it is beneficial to cut short and long branches. Pruning the long branches mainly promotes the growth of side branches and allows the plant to produce more flowers.

4. Remove the flower buds. The buds are removed by proper chain picking, leaving only 2-3 buds on the strong branches, and only one bud or none left on the branches with slightly worse growth.