Gardenia cultivation method how to prune

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1. Watering. Gardenias prefer moist and moist environments, and during the growing phase from April to September, watering keeps the potting soil moist. Watering gardenias requires seasonality.

Water about 3 days in the spring. In summer, water 1 time a day in the morning or evening. Water about 2 or 3 times a week in autumn.

Control watering in winter, and use warm water when the soil is dry.

2. Fertilization. When planting and repotting, an appropriate amount of cake fertilizer or bone meal can be added to the soil as base fertilizer. In the growth period, organic liquid fertilizer can be used for fertilization, and then used after dilution, about once a month.

In spring, flower buds will grow, and fertilization can be done with potassium dihydrogen phosphate fertilizer based on phosphorus and potassium elements, about once a week, which can promote the differentiation of flower buds until the flower buds are formed. No fertilization is applied during flowering, and potassium dihydrogen phosphate can be used once after flowering, which is helpful for later growth.

3. Soil. The soil can be mixed with 4 parts of peat soil + 1 part of perlite + 1 part + 1 part of pine needle soil, the soil is rich in nutrients, strong moisture retention and water retention, soft and breathable, and slightly acidic, which is very suitable as the cultivation soil for gardenias.

4. Illumination. Gardenia likes light and is a typical strong positive flower, which needs to be exposed to sufficient sunlight in spring, autumn and winter, so that the flowering will be bigger and more fragrant. In summer, the temperature is high and the light intensity is high, so it is necessary to take good shade measures to avoid the leaves turning yellow.

5. Pruning. The main pruning time of gardenias is during the growth period from May to July and the dormant period around December, and there is no need to overprune the two stages. When the growth is relatively vigorous, the branches and leaves that are too long, too dense, and have poor growth can be cut off, which look very messy and affect the growth and ornamentation of the branches and leaves should also be pruned appropriately.

After the plant has buds, it is necessary to remove the buds that are not growing well, and keep the strong buds to ensure the quality of flowering, so that the plants can bloom large and full.

1. Soil: When cultivating gardenias, loose and fertile, slightly acidic soil with strong air permeability should be used. 2. Lighting:

Gardenias have a high demand for sunlight during their growth, so they must ensure sufficient scattered light during maintenance. 3. Watering: When watering plants, the principle of seeing dry and wet should be followed.

4. Pruning: Cut off the branches and leaves that are stunted and diseased.

1. Soil requirements

Gardenia has strict requirements for soil, suitable for growing in nutrient-rich slightly acidic soil, and should be mixed with well-rotted cake fertilizer and white vinegar in the soil when planting, so as to provide a good growth environment for gardenias.

2. Sufficient light

Gardenia is a light-loving plant, only with sufficient light, branches and leaves can grow vigorously, the breeding process should ensure 6-8 hours of light time every day, the sun is mild in spring and autumn, it is best to put gardenia in a full-light environment.

3. Scientific watering

Gardenia has a higher demand for water during the growth process, so it is necessary to follow the principle of seeing dry and wet when watering it, and be sure to wait until the soil is dry before watering, so as to avoid too much water in the soil and rot the gardenia rhizomes.

4. Prune

Spring is the most vigorous growth period of gardenias, at this time to prune them properly, with sterilized scissors to cut off the dense, too long branches and leaves, and to cut off the excess side branches, so that the gardenia shape is more beautiful.

Gardenia is generally chosen to be pruned in winter and summer, you can grow too many new shoots and messy branches for budding pruning, you can also top it to control its growth height, and to cut off the residual flowers and dense branches after the gardenia flower failure, and re-prune in winter only to keep the main trunk to make it safe to overwinter.

In how to prune gardenias, it is necessary to first grasp the pruning time, which is generally pruned during the vigorous growth period in summer and pruned during the dormant period in winter. Winter and summer pruning can effectively control the growth of gardenias, so that they can maintain good plant shape and safely overwinter.

After germinating too many new shoots on the gardenia, it is necessary to prune the buds, and at the same time, the branches that grow messily should be pruned, and the parallel branches, cross branches and other branches should be pruned, so that the gardenia can be well avoided from excessive nutrient consumption, so that the gardenia can maintain good ventilation and beautiful plant type.

For the long branches of gardenias, it is necessary to carry out topping and topping in time to control its growth height and make it grow normally. Generally, the excessively tall branches of gardenia are shortened to keep them at a suitable height, and the top branches and leaves are cut off to make the nutrients evenly distributed to promote the growth of gardenias.

After the gardenia has bloomed, the flowering branches should be cut in time to reduce the waste of nutrients and promote the germination of new side branches. It is also necessary to prune the dense branches and leaves of gardenias in time to avoid the formation of a dense and unventilated environment that affects their healthy growth.

In winter, when the gardenia enters the dormant period, it is necessary to carry out a re-pruning to remove too many useless branches, and only need to keep its main trunk and a few branches. This allows the gardenia to have enough nutrients for it to overwinter and grow again in the spring.

1. Pruning branches: When cultivating gardenias, it is necessary to cut off the old branches, weak branches, dense branches and cross branches of the plant in April and May every year to increase the ventilation and light transmittance of the plant. 2. Prune residual flowers:

After the flowering period of the gardenia is over, the remnants of its bloom and failure should be cut off. 3. Topping: After the gardenia grows new shoots, cut off the top of its new shoots.

1. Prune the branches

Gardenia will grow flower buds in April and May every year, at this time it is necessary to cut off its old branches, weak branches, dense branches and cross branches, etc., which can enhance the ventilation and light transmission of the plant, make it more beautiful, and avoid the consumption of excess nutrients, which is conducive to better flowering of the plant.

2. Prune residual flowers:

The broken flowers of gardenia are easy to breed diseases and pests, so after its flowering period is over, it is necessary to cut off the residual flowers together with the receptacle in time, and at the same time, it is also necessary to cut off the dead branches and diseased leaves, which can promote the germination of its new shoots, which is conducive to the growth of the plant and the flowering of the next year.

3. Topping and pruning

Gardenia in the process of growth, also need to be topped treatment, when it is observed that its new shoots have 2-3 nodes, it needs to be topped once, and some axillary buds need to be properly cut off, and after it grows out of the second branch, it also needs to be topped once, so that the plant type will be more lush and beautiful.

Gardenia pruning method:1. Prune the branches

Gardenia will grow flower buds in April and May every year, at this time it is necessary to cut off its old branches, weak branches, dense branches and cross branches, etc., which can enhance the ventilation and light transmission of the plant, make it more beautiful, and avoid the consumption of excess nutrients, which is conducive to better flowering of the plant.

2. Prune residual flowers:

The broken flowers of gardenia are easy to breed diseases and pests, so after its flowering period is over, it is necessary to cut off the residual flowers together with the receptacle in time, and at the same time, it is also necessary to cut off the dead branches and diseased leaves, which can promote the germination of its new shoots, which is conducive to the growth of the plant and the flowering of the next year.

3. Topping and pruning

Gardenia in the process of growth, also need to be topped treatment, when it is observed that its new shoots have 2-3 nodes, it needs to be topped once, and some axillary buds need to be properly cut off, and after it grows out of the second branch, it also needs to be topped once, so that the plant type will be more lush and beautiful.

When the length of the gardenia branch is too long, start pruning from the part of its branch 1 2, the terminal bud grows intensively, then each branch retains about 3 terminal buds, and the rest is cut off, and then the side branches at the bottom of the main branch 13 to 17 cm are all cut off, and the yellowed flowers are removed, if there are too many new small buds, only about 2 main buds need to be retained.

Gardenias usually grow vigorously around June, at this time to cut off its long branches, if the length of the gardenia branch is too long, you can start pruning from the part of its branch 1 2, if you only need to shorten it slightly, start pruning from the branch 1 5, after pruning, if the branch is still too long, then cut it 1 3 length.

In the question of how to prune gardenias, it is necessary to prune weak branches. Cut off the weak, emaciated branches of the gardenias, leaving healthy and thick branches. If the apical buds on the branches grow intensively, some of the apical buds should be cut off, leaving about 3 apical buds per branch.

In order to make the gardenia more beautiful overall, its side branches should be pruned. At this time, select 3 main branches, cut off the side branches at the bottom of these main branches at 13 to 17 cm, keep the rest of the side branches, and if the roots of the side branches grow new branches, these branches should also be cut off.

When pruning gardenias, you should cut off its residual flowers in time, do not wait until the flowers completely wither, cut it off when the flowers gradually turn yellow, and keep about 3 flower branches when pruning, so as to avoid unnecessary nutrient loss and make the remaining flowers bloom more lushly.

If the gardenia grows too tall overall, it can be plucked and pruned from about 3 cm above the top of the gardenia branch. If the gardenia has a lot of new small buds, keep about 2 main buds and cut off the rest of the side buds.