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Gardenia fertilization method.
1. Gardenia should be applied to cooked soybean cakes, sesame sauce residues, peanut bran and other fertilizers, which can be acidic after fermentation and rotting, but must be applied with thin fertilizer, avoid thick fertilizer, raw fertilizer, and do not apply fertilizer during the hibernation period.
2. Stop watering gardenia before fertilization, and water thoroughly when fertilizing. 3. Gardenia peanuts are long-term, and the appropriate amount of fertilizer should be applied more when flowering, and fertilizer should be added once after flowering.
4. If the gardenia has been planted for less than three years, do not apply human feces. Excessive nitrogen fertilization will result in thick branches, large leaves, and thick green, but no flowering. When phosphorus and potassium fertilizers are deficient, there will also be no flowering or flower buds wilting and falling off.
3. Gardenia fertilization precautions.
After knowing what fertilizer is good for gardenias, it is very simple, although gardenias like fertilizer, but can not add too much fertilizer at one time, must be thin fertilizer and more application, must not be greedy and save trouble, otherwise it will cause thick branches, large leaves, thick green, it will lose its own appreciation effect. <>
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When cultivating gardenias, you need to wait for the soil surface to dry before watering, you can use tap water that has been dried and treated, and in the middle of summer, you need to spray water mist on the gardenias to increase the humidity of the air, and in the winter period, move the gardenias to a warm room and postpone watering to avoid the death of the plants.
1. Watering method
Gardenias like water, but not tolerant to stagnant water, when breeding gardenias, you need to control the frequency of watering, it is best to wait for the soil surface to dry completely before watering, to maintain the normal growth of the plant, and when watering gardenias, you need to place tap water in the sun to dry for a day before use.
2. Spray water mist
Gardenias are suitable for growing in a humid environment, when cultivating gardenias in summer, you need to regularly spray water mist around the plant to improve the humidity of the air, and to do a good job of shading measures for gardenias, you can build a shade net above the plant, or move the gardenia to the scattered light, to avoid it from being exposed to strong direct light.
3. Suitable temperature
Gardenia has poor cold tolerance, when breeding gardenias in winter, if the ambient temperature is lower than 0 degrees, it will cause the plant to be frostbitten, which will make the gardenia wither and die, it is necessary to move the plant to a warm room in mid to late November every year, and the indoor temperature should be controlled at more than 10 degrees.
4. Maintenance management
When maintaining gardenias, thin fertilizer needs to be applied frequently, thin phosphorus and potassium liquid fertilizer can be applied once a month to promote the rapid flowering of gardenias, and the over-dense branches, long branches and messy branches of gardenias should be pruned regularly to avoid the loss of excess nutrients, and after the gardenia blooms, it is necessary to spray foliar fertilizer to prolong the flowering period of the plant.
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When watering gardenias, wait until the soil is dry before watering, either by watering stream water or tap water after drying. In addition, in the summer, it is necessary to spray water mist around the gardenias frequently to increase the humidity in the air. In winter, the gardenias need to be moved indoors for maintenance, and the indoor temperature should be controlled at more than 10.
Gardenia is a water-loving plant, but it is less waterloggiving-tolerant. In the process of caring for gardenias, it is necessary to control the frequency of watering, and wait until the soil surface is completely dry before watering. Choose nutrient-rich stream or river water for watering, or use tap water for a period of time.
Gardenias like to grow in a humid environment, in the summer maintenance of gardenias, you need to often spray water mist around the leaves to improve the humidity of the air, in addition to the gardenia above the construction of shade net for shading treatment, can also transfer the gardenia to the astigmatism for maintenance, to avoid being exposed to strong direct light caused by the yellowing of the leaves.
Gardenias are suitable for growing in a warm environment, if the environment is lower than 0, it will cause frostbite of gardenia leaves, resulting in wilting and death. Therefore, it is necessary to transfer the gardenia to a warm room for maintenance in mid to late November every year, and control the indoor temperature above 10.
In the process of maintaining gardenias, it is necessary to control the amount of fertilizer, and it is necessary to master the method of thin fertilizer application frequently. A thin phosphorus and potassium fertilizer can be applied once a month to speed up the flowering of gardenias. In addition, it is necessary to regularly prune the overgrown, long, and dense branches of the gardenia to reduce nutrient loss.
And after flowering, it is necessary to spray foliar fertilizer on the leaves to prolong the flowering period of gardenias.
If you want to raise gardenias well, you need to pay special attention to 3 points: acidic soil; Plenty of light and regular pruning and thinning during the growing season. Doing the above three points can avoid the occurrence of yellow leaves, only long leaves without flowering, and some common pests and diseases.
If you want to raise gardenias well, you need to pay special attention to 3 points: acidic soil; Plenty of light and regular pruning and thinning during the growing season. Doing the above three points can avoid the occurrence of yellow leaves, only long leaves without flowering, and some common pests and diseases.
Cultivation of gardenias.
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. >>>More
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The potted soil should be prepared with 40% garden soil, 15% coarse sand, 30% manure soil and 15% humus soil. Gardenia seedlings should pay attention to watering, keep the potting soil moist, and apply rotting thin fertilizer frequently. It is better to use rainwater or fermented rice washing water. >>>More