How to raise gardenias that are bought with pastoral soil and bloom a lot of beautiful flowers when

Should choose some acidic soil can buy some soil for breeding flowers and plants, should be placed in a cool and ventilated place, the temperature is kept at about 23 degrees, do not let direct sunlight, to prune regularly, prune off some yellow leaves, the humidity of the air should be kept at about 70%, to water frequently, but do not cause water accumulation.

First of all, it is necessary to choose the right pot, choose high-quality soil, maintain the air permeability of the soil, fertilize regularly, and prune gardenias regularly in order to raise a lot of beautiful flowers.

Gardenia is an evergreen shrub, the leaf color is emerald green, the grass is shiny, evergreen in all seasons, the flowers bloom white and fragrant flowers in summer, the flowers turn yellow-brown after withering, the aftertaste is still overflowing, and the flowering period is April and May. Gardenias are popular garden and potted ornamental flowers. It is more adaptable to the environment and grows in both fertile, dry and wet areas.

However, in order to make it grow luxuriantly, whether it is planted in the ground or potted, it is necessary to do a good job in selecting soil quality, summer shade, reasonable fertilization, and proper pruning.

Gardenias, although lean and barren, are more effective in fertile, loose, well-drained acidic loam soils. In poor soils and alkaline soils, it is susceptible to leaf yellowing, which causes scorched leaves, sparse flowers, and poor plant growth. Therefore, it is important to choose the right soil quality.

Do not use humus or add some mud to potted plants.

Gardenias are both light-loving and shade-tolerant, with bright green leaves in the shade but slightly poorer flowering. In summer, it is not advisable to have strong direct sunlight, otherwise the leaves will turn yellow. Around a park, a garden.

Public buildings and residences can be planted under the south-facing windows, and it is better to grow if there are trees and branches on them to shade them. Potted gardenias should not be placed on the balcony or sundeck for summer, otherwise the branches and leaves will be scorched and yellow, or even wilt and die. Potted plants can be moved indoors and placed on desks, coffee tables and corridors to decorate the indoor environment and avoid sun exposure.

In spring and autumn, the light is not strong, and it can be placed outside to fully receive the sun.

Gardenias are pruned once a year in May and July, and only the tips are cut off to allow the branches to grow into a beautiful, complete canopy. After the flowers are gone, the residual flowers should be removed in time, which is conducive to the blooming of flowers during the flowering period.

Gardenias like fertilizer, should master thin fertilizer and apply more, whether it is planted in the ground or potted, small seedlings should not be applied with large manure water. Apply rotted cake fertilizer water or chicken and duck manure water every half month. If the leaves are yellow, 5 of the sulfate can be added to the fertilizer.

For planting in the north, it is best to use stored rainwater for watering. Or add 100 grams of ferrous sulphate (alum) to 5000 grams of water to improve water quality. If you use water that is also heavily alkaline (the water quality in the north is mostly alkaline), the soil will deteriorate after a short time.

Water a thin alum fertilizer every 7-10 days to promote the leaf color to be dark green and the flowers to be hypertrophied. Gardenias are not very hardy in the north are potted, and in early October, the "cold dew" moves forward to overwinter indoors. In winter, because the sun has been obliquely shining, the light becomes weaker, can be placed on the sunny window sill, the room temperature is lower than 0, generally should be kept at io 12, higher than 15 that should be ventilated.

Otherwise, dormancy will be affected, which is not conducive to the growth and flowering of the following year. In winter, the temperature is low and the watering should be controlled, and the watering can be watered once every 5-7 days, and the watering must be mastered to be dry and watered thoroughly. Frequently rake the surface layer of loose pot soil to facilitate soil ventilation, and often spray branches and leaves with warm water to prevent dust from staining the leaf surface.

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.

The optimal growing temperature for gardenias 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.

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.

Weakly acidic soils.

There is a gardenia fertilizer sold in the flower shop, a large bag of 5 yuan, take home a little bit of water dilution and then water, this package can be used for half a year.

Or soak some stinky bean water at home or something, but the smell is too much, and it is not recommended for students who live in buildings to do it themselves.

Novices will not give gardenia soil, try these methods of soil matching, there is always one suitable for you.

The roots have infiltrated and should be repotted, and the root system can no longer absorb nutrients, which is not enough to keep the gardenia growing.

Gardenia is resistant to cultivation.

1. Potting soil. Gardenias prefer acidic soils, with a suitable pH of 5 to 6, so prepare suitable soil before planting. If the pH of the soil is not suitable, it will be troublesome to maintain it later.

Cultivation soil usually chooses humus soil, peat soil and half of the garden soil, do not use cinder, or directly buy gardenia special soil, which is convenient and practical.

2. Fertilization. Gardenias like fertilizer, and when planting, rotten cake fertilizer is added to the soil as base fertilizer.

During the growing season, it is made of cake fertilizer and ferrous sulfate, and it is watered once a week. Organic liquid fertilizer with full nutrition can also be used.

Top dressing 1 2 times at the budding stage, watering the aqueous solution of potassium dihydrogen phosphate in fertile leaves, can make the flowers hypertrophied and fragrant.

When the temperature is above 35 in summer and 15 in autumn, stop fertilizing.

3. Watering. Gardenias prefer moist and moist environments. 4 During the growing period in September, keep the potting soil moist, watering to see dry and wet, and spray the leaves at night to keep the humidity. If the plant grows too vigorously, shout not to water it in the evening, and water it in the morning after the sun comes out.

In the northern alkaline water area, when watering, leave the tap water for one day and then water. 3 5 days, pour a little citric acid aqueous solution, can keep the leaves green.

Fourth, light. Gardenias need plenty of sunlight to grow, and if they are left in the semi-shade for a long time, the flower branches will be thin and slender. In maintenance, except for the need for shade at noon in July and August and winter hibernation, other times can be maintained in the sun.

Gardenia is a very common plant for us, many flower friends have cultivated at home, but they do not know much about how to raise gardenias, which leads to various problems in the breeding process. As long as the gardenia is provided with acidic soil, the maintenance environment should be sunny, reasonable watering, attention to thin fertilizer and proper pruning, you can raise it very lushly.

1. Acidic soil

Gardenia is an acid-loving soil, and the most suitable pH value for growth is between 5 and 6, so we usually choose a mixture of humus and peat soil when cultivating, and add half of the garden soil, or go directly to the flower shop to buy special soil for gardenias, which will make gardenias grow better.

2. Plenty of sunshine

It is best to grow gardenias in a warm place with bright light, with plenty of sunlight, and can be kept in the sun in other seasons except for summer, when you need to pay attention to shade. At the same time, it is also necessary to pay attention to the ventilation environment, otherwise it is easy to cause the leaves of gardenia to grow spots, and there will also be the problem of yellow leaves, which will affect the growth of gardenias.

3. Reasonable watering

For gardenias, moist soil and humid air are the most suitable for growth, in April and September of each year is the most vigorous growth season, you need to keep spraying moist, see dry watering, watering thoroughly. Note that it is best not to water at night to avoid root rot caused by the water not evaporating, and it is best to water in the morning after the sun comes out.

4. Apply thin fertilizer frequently

Although gardenias like fertilizer, if the fertilizer is too vigorous, it will also cause gardenias to burn their roots. If you want gardenia to absorb more fertilizer, you can add some well-rotted fertilizer when preparing the soil, and also use cake fertilizer and ferrous sulfate to make fertilizer during the growing season, and you can also use humic acid full nutrient organic liquid fertilizer.

5. Proper pruning

Regarding how to raise gardenias, pruning is also essential. Gardenias are easy to grow, so they need to be pruned frequently to avoid the appearance of long branches and leaves, it is best to leave 3 main branches when pruning, and they should be cut short in time after the flowers, so as to reduce the weak branches and dead branches to avoid competing for nutrients with healthy branches.

1. Change the pot every year

Generally, the newly bought gardenia does not need to be repotted in the current year, and the new potting soil needs to be re-replaced every year after that, so as not to make the pot too small or the soil is compacted, which affects the normal growth of gardenias. If the overall height of the gardenia reaches 30 cm, then it is necessary to plant a new pot with the mound when changing pots.

2. Shade in summer

Although gardenias like to have plenty of sunshine, but in the summer when the temperature is too high, the sun is very strong, at this time we must pay attention to shading, to avoid the sun is too strong to sunburn gardenias, causing the phenomenon of dead leaves and yellow leaves.

3. Prevention of yellowing

In fact, there are four reasons for gardenia to suffer from yellowing, iron deficiency, magnesium, improper watering and summer exposure.

Conclusion:Through the above introduction, I believe we all know how to raise gardenias, as well as gardenia breeding precautions, I hope that friends can raise beautiful gardenias in life!

The best thing to raise gardenias is not to nutrient soil, but to use it to match.

The northern garden can be soiled. Gardenias need acidic soil, and gardenias in the north can be raised by buying a pack of ferrous sulfate from the flower seller and watering the flowers according to the proportion of the instructions.

As long as the flower soil has a certain amount of nutrients, as well as moisturizing and breathable ability, gardenias can grow well. In addition, if the flower soil is slightly sour, it will be even better! Specifically, sandy loam and peat soils can be pressed by 1:

Mix the ratio of 1 or mix the humus, sandy loam and river sand in the ratio of 2:2:1 to make flower soil to raise it.

138***8821 : Hello. Gardenia, an evergreen shrub of Gentiana, Rubiaceae, Gardenia, likes a warm, moist and sunny environment, is more cold-tolerant, semi-shade-resistant, afraid of stagnant water, and should be planted with loose and fertile, well-drained lightly viscous acidic soil, which is a typical acidic flower.

Gardenia potted soil is 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. Watering is preferably rainwatering.

Break a leg.

When planting gardenias, the land must be soft and fertile, to contain slightly acidic soil, and then after planting, it is necessary to regularly water and fertilize, remove insects and weeds, so as not to have pests and diseases to make the quality of gardenia low, and also prevent weeds from absorbing the nutrients of gardenias, so that gardenia peanuts do not grow up and are dense in the air, and the skills of planting to purple flowers are that when flowering, they should also be sprayed with phosphorus, potassium, and blind fertilizer, and the temperature is best kept in the environment of 20 28.

Gardenia should try to choose more fertile soil for hail, and the soil permeability must be good, so that oxygen can be exchanged, regular fertilization and watering, maintain Sun Fan soil fertility and pay attention to watering, keep the soil humidity hungry, and cut off the excess branches and leaves of gardenia to prevent the occurrence of rotten leaves and diseased leaves.

The planting soil must be very fertile, the amount of water should be sufficient, the fertilizer should be sufficient, there should be a certain amount of sunshine, the temperature of the skin should be suitable, and it should be necessary to pay attention to insect and pest prevention and scientific management; The trick is to mix the appropriate amount of fertilizer with water, and then often fertilize the gardenias, and there are also regular sterilization and disinfection.

When breeding, it should be planted in a relatively moist soil, humidity control concealed withered beam system at 70%, and the temperature needs to be controlled at about 15, planted in some warmer and humid environments, but also need to apply stove fertilizer, choose fertilizer when choosing fertilizer and materials, you should choose base fertilizer, and you also need to prune branches.