To plant gardenias, is the market for white gardenias better or yellow gardenias?

I feel that the market for white gardenias is better, on the one hand, girls still like this color after all, and on the other hand, because white flowers can be used in tourist attractions, while yellow flowers are generally used as medicinal herbs.

The white gardenia market is better because white represents purity, and girls generally like white because white represents pure and flawless love or friendship.

White gardenias, of course. Because it grows very well, smells very good, can be used to make perfumes and personal skin care products, and has a wide range of uses, it is very popular in the market.

Yellow gardenia is a wild variety of gardenia, the leaves are much smaller than the large-leaved gardenia, the petals are single-petaled, and there will be orange fruits in autumn, this variety is vigorous, it is a good ornamental plant. The major leaf gardenia (also known as the large-flowered gardenia) is better, the leaves are large, the flowers are large and the flowers are large and fragrant, and the petals are double. Gardenia, also known as gardenia, yellow gardenia, gentian Rubiaceae.

It belongs to the Rubiaceae family, is an evergreen shrub with lush branches and leaves, the leaf color is evergreen in all seasons, the flowers are fragrant, and it is an important garden ornamental plant. Single-leaf opposite or three-leaf whorls, the leaves obovate, leathery, emerald green and shiny.

The big-leaved gardenia, also known as the peony gardenia, is the most common gardenia in our daily life. It gets its name because its flowers are as big as peonies. Gardenia has the highest requirement for humidity and is more suitable for breeding in southern regions with high air humidity such as Jiangnan and Yunnan, Guizhou and Sichuan.

Gardenia has the characteristics of large leaves, large flowers, and double petals. The aroma is strong and does not bear fruit. It is widely used in gardens.

2.Gardenia The small-leaved gardenia, also known as the four-season gardenia, blooms continuously throughout the year. Leaflet gardenias have single or double lobes.

A single petal can be used to trample on bonsai or create a green environment. It thrives and is fragrant.

Raising a gardenia requires an understanding of its habits.

1. Acid-loving soil. The alkali content of soil, water and fertilizer makes the plants unable to absorb iron, and affects the formation of chlorophyll, causing branches to wither, leaves to scorch, and even death. Use fertile, loose, well-drained acidic soil, such as mixing pine sawdust into the soil, the effect is also very good.

2. Like shade and coolness. Do not be exposed to the scorching sun, but often some people mistakenly think that gardenias require full shade, so as to cause mistakes in cultivation, in fact, pay attention to the cultivation of its cool environment at the same time, to maintain 60% of the light throughout the day, in order to meet the needs of its growth.

3. Moisture-loving: 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 falling off.

4. Fertilizer-loving: It is advisable to apply ripe 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 hibernation. If it has been planted for less than three years, it is important not to apply human feces.

5. Temperature-loving: the growth period is 18 to 22, the overwintering period is 5 to 10, and it is easy to freeze if it is lower than -10.

To raise it, you must first understand its habits, and you will be able to raise it well, hehe, it's very simple, refer to it: 1. Soil. It is necessary to choose loam soil with good permeability, good water and fertilizer retention.

2. Temperature. Gardenia in 20-25 is its optimal growth and development temperature, flowering temperature is 26-28, after 4-5 years of cultivation of plants, can tolerate a short period of -3 low temperature, -5 below that suffer frost damage, leaves black after falling off, young shoots freeze to death. In winter, indoor maintenance should be maintained at 6-10 degrees, and the minimum should not be less than 0.

If the room temperature is higher than 15, the south-facing doors and windows should be opened, properly ventilated, and the temperature should be reduced, otherwise it is easy to cause germination, and it will be harmed by low temperature, which is extremely unfavorable to the growth and flowering of the next year. 3. Illumination. Gardenias like abundant light, especially in spring and autumn, to give more than 8 hours of sunshine a day, otherwise it is not conducive to its growth and development and winter overwintering.

In summer, avoid strong light exposure at noon, otherwise the leaves will turn yellow, and it is necessary to place astigmatism for maintenance, and the light transmittance is 40-50. In winter, it is placed indoors in direct sunlight facing south. 4. Fertilization.

Gardenia is not a very fattening flower, but because it grows vigorously and is limited by the nutrients of potting soil, it needs to be reasonably supplemented with fertilizer during the growth period. Apply rotten human manure or cake fertilizer every 10 days or so, stop watering 1 day before fertilization, and water once at the same time on the day of fertilization. Fertilization will be stopped from mid-September.

For adult plants, apply sesame paste residue once in mid-June and mid-August, two at a time, and mix well with the topsoil after crushing. 5. Watering. Gardenias like big water, and some people call it "water gardenia".

In spring, due to the windy winds, dry air and scarce rainfall, water is watered every 3 days, and water is sprinkled every morning and evening around the potted plants to increase air humidity. In summer, when the weather is hot, it is necessary to water less in the morning and water thoroughly after 2 o'clock in the afternoon. In summer, it is advisable to water with soft water, because the hard water contains more calcium and magnesium salts, which is very unfavorable to the growth of gardenias.

In order to overcome the alkalinity of the soil and water quality, alum fertilizer is watered once a week during the growing season to keep the gardenia branches and leaves thick. Watering should be controlled in winter, not dry or watering, long-term excessive water content, easy to cause root rot and death. 6. Topping.

In order to regulate and control the growth of gardenias, make the plant beautiful and promote flowering, the tips of new branches are removed in the spring when vigorous growth is about to stop, and the axillary buds at the base of the branches are full and the flower buds are full.

It may be because of the lack of water, hurry up and water, usually if you are not often at home, put water in the pot, can ensure that the gardenia has water at any time, I raise the gardenia feels difficult to bloom, its flowering period is only once a year, and it feels that it is also difficult to re-flower, you can choose some potted plants that are better to maintain, such as rich bamboo, roses, ferns, spider plants, etc., and the specific breeding skills of some potted flowers are recommended for your reference.

1 Irrigate with rice washing water 2 Spray 0.2 percent ferrous sulfate 3 Apply a small amount of sulfur powder 4 Plant with yellow mud 5 Water alum water.

There are many varieties of gardenias, which are introduced below.

1. Large-leaved gardenia.

The large-leaved gardenia is called the large-leaved gardenia because the leaves are particularly large, and it is suitable for planting in the southern region, because the southern region is warm and humid for its growth. In the summer, you can water in the morning and evening, and be careful to block out the sun at noon.

2. Yellow gardenia.

Yellow gardenia is a wild variety of gardenia, the leaves are much smaller than the large-leaved gardenia, the petals are single-petaled, and there will be orange fruits in autumn.

3. Water gardenia.

The water gardenia, also known as the bird's-tongue gardenia, can grow up to 2 meters tall. This plant does not require high growth requirements, and some poor soil can also grow, and can be propagated by cuttings.

4. Jade lotus.

This is also a type of gardenia, with relatively large leaves and double petals, which is very suitable for ornamentation. It likes to grow in a warm and moist place, and cannot be placed in a backlit place for a long time.

Gardenias don't bloom old? It is not difficult to figure out the "variety" and carefully maintain the flowering.

Yellow gardenia is easier to raise. Among the common gardenias, the yellow gardenia is the best to feed because it is a wild variety with tenacious vitality, in addition to the large-leaved gardenia and small-leaved gardenia are also easier to feed, while the water gardenia, which is also a gardenia variety, is not so easy to feed.

1. Yellow gardenia

Yellow gardenia is the best to raise, this gardenia flowers are not the same as the general gardenia, the leaves are relatively small, and the flowers of the plant are yellow, but this wild gardenia variety is particularly tenacious, can adapt to most of the soil and environment, is the best gardenia varieties to raise.

2. Soil standards

If you want to breed yellow gardenias, you only need to prepare a mixture of general garden soil and sandy soil, this simple mixed soil can meet the growth and development needs of the plant, it does not need loose and porous fertile soil like white gardenias, as long as it is not clayey or saline soil.

3. Water and fertilizer standards

When watering and fertilizing gardenias, we only need to apply it according to a relatively loose law, watering can wait until the soil surface is basically dry and then watering, watering thoroughly, using general cake fertilizer when fertilizing, and some phosphorus and potassium fertilizers can be added appropriately during the flowering period, without being too carefully prepared.

4. The rest of the varieties

In addition to yellow gardenias, in fact, there are other gardenias that are also easier to feed, the most typical is the large-leaved gardenia and small-leaved gardenia two varieties, these two varieties have a larger leaf and a smaller leaf, but they can adapt to a relatively rough and simple environment, and it is also easier to feed, so you don't have to bother.

The large-leaved gardenia plant grows tall, has large leaves, and large flowers, each flower resembles a snowy mass when it blooms. The fragrance of the large-leaved gardenia is strong-scented, so it is very popular with everyone, but its flowers do not bloom as much as the small-leaved gardenia. There are also planting methods that may also cause more tender shoots, more young leaves, less flower buds, etc.

This belongs to the top of the pruning in advance, and the nutrients are all drawn to the young branches. So pay attention to pruning. <>

The small-leaved gardenia plant is small and has thin leaves, which is suitable for bonsai. Gardenia parvifolia flowers have small flowers, and some flowers are single-petaled, which is not too pretty. The floral fragrance of the small-leaved gardenia is lighter than the large-leaved gardenia, the floral fragrance is creamy, the large-leaved gardenia is not as dense as the small-leaved gardenia, the small-leaved gardenia is very able to bloom, and if it is well maintained, the flowers are full of trees, which is more spectacular.

From a distance, it looks like a patch of yellow and green flowers, and the smell of the flowers is fragrant and smells very good. 【Gardenia】Gardenia is very tall, with large flowers and few petals, generally only 5 or 6 petals, which is a little different from other varieties. 【Four Seasons Gardenia】The characteristic of the Four Seasons Gardenia is that it can reproduce and bloom all year round, but the plant is relatively short, and it is also a rare family potted plant.

It is difficult to see the difference between the large-leaved gardenia and the small-leaved gardenia during the gardenia seedling stage, but after a little longer you will find that the large-leaved gardenia grows very fast, and its plant can grow to more than 2 meters tall, while the small-leaved gardenia grows slowly, generally only 10-20cm tall, therefore, the large-leaved gardenia is suitable for planting in the garden, while the small-leaved gardenia is suitable for potted plants.

There is no drought or waterlogging, and the soil is alkaline at every turn and needs to be acidized. Later, when I went to the flower market, I saw a bunch of small-leaved gardenias at the door of the greenhouse, and asked the boss if I didn't want it. The boss said that if the flower is too squeamish, it has to be deliberately thrown away for a period of time, so that it can "reflect and reflect", and it is still needed.

He pressed two yuan a pot for me, and I took two pots, and now they open every year, which is very fragrant and not squeamish. The large-leaved gardenia has long since died. The small-leaved gardenia blooms more, and the large-leaved gardenia is larger, all of which have white flowers, which can be potted and can be used for landscaping.

Keep green leaves all year round, and it is easier to survive.

Gardenia macrophylla, Gardenia microphylla, Gardenia yellowifolia, Gardenia narrowifolia, Gardenia water, Gardenia spotted. Among them, the best one is the small-leaved gardenia, which has a high ornamental value.

The varieties of gardenias are: large-leaved gardenia, small-leaved gardenia, water gardenia, spotted leaf gardenia, yellow gardenia, four-season gardenia and so on. The easiest to breed is the large-leaved gardenia, which is a very easy variety of gardenia.

Gardenia varieties include large-leaved gardenia, bird's-tongue gardenia, small-leaved gardenia, spotted leaf gardenia, olive leaf gardenia, and downhill pile gardenia. The downhill pile gardenia has strong stress resistance, particularly strong vitality, can resist drought and sun, and does not fall flowers, and is very easy to breed.

There are a total of 6 varieties, there are water gardenia, yellow gardenia, small-leaf gardenia, large-leaf gardenia, half-leaf gardenia, four seasons gardenia, the easiest to breed is the four seasons gardenia, he can be planted all year round, and the method is particularly simple, the survival rate is relatively high.

Gardenia is a woody plant, evergreen in all seasons, blooms around the Dragon Boat Festival every year, the flower color is white, the flowers are dense, the fragrance of flowers is overflowing, it is an excellent plant for urban beautification, highway greening, courtyard ornamentation. Gardenias are flowering and fruitless plants, without seeds, and are cultivated only by cuttings. Gardenia cuttings are mostly harvested in mid-April, when the survival rate is at its highest.

If the technology is excellent or in the place where there is a greenhouse, summer and autumn cuttings can also be used, and the cutting time is from early June to early August, early October to mid-November.

Gardenia prepared in the nursery is suitable for growing in loose and deep soils with good aeration and water retention, and a pH value of 5 5 to 6 5. Before cuttings, the soil should be disinfected, sprayed with a solution of 50 carbendazim wettable powder 0 125, and then covered with plastic film for 3 to 4 days. After removing the film for 1 week, it can be used when the medicine gas evaporates.

For the acidic coniferous humus soil in the south, lime powder can also be used to disinfect.

Select cuttings: Select 1 to 2-year-old branches that grow robustly, fully lignified, and free of diseases and pests from young and middle-aged trees with fragrant flowers and large flowers as cuttings. This kind of shoot is not only easy to survive cuttings, but also grows into plants of good quality and high price.

Treatment cuttings cut shoots into 10 cm to 15 cm long cuttings, leaving only the upper 3 to 4 leaves to reduce transpiration intensity. The upper incision of the cuttings is cut into a flat incision and the lower incision is cut into an oblique incision to increase its contact surface with the soil and facilitate water absorption. The upper incision is 1 cm to 2 cm from the bud, and the lower incision is 0 5 cm from the bud, and the incision should be smooth to prevent splitting.

Cut cuttings are bundled into bundles of 30 to 50 and the lower part is immersed in 50 ppm of GGR6 solution for 1 hour at 3 cm to 5 cm.

Cuttings: Insert the processed cuttings into the nursery. In order to prevent the cuttings from hurting the skin, the trench burial method can be used (first dig out a small trench, then put the cuttings neatly into the trench, and finally bury its base with soil) cuttings, the depth of the cuttings is 2 3 of the length of the cuttings, and the plant row spacing is arranged according to 10 15 cm. Compact the soil by hand and water it once to facilitate the close integration of the cuttings with the soil.

In order to prevent the cuttings from losing water, they should be cut and cut at the same time. Summer or autumn insertion, due to the high temperature, it is generally better to insert in the morning or evening.

After insertion, the management erects a plastic shed and covers it with a shade net. The key to the survival rate of gardenias is to control the temperature and humidity of the soil and air to provide optimal growing conditions. The optimal environmental conditions for gardenia peanut roots are:

The ground temperature is between 20 and 25, the relative humidity of the air is between 80 and 90, and the soil moisture should be kept at about 80 in the field. In the early stage of cuttings, it is generally watered once every 10 days. After the shoots are leaf-spreading, water once every 3 to 7 days.

30 to 40 days after cuttings, the cuttings can be rooted, and 0 25 to 0 5 urea liquid fertilizer and 0 2 potassium dihydrogen phosphate liquid fertilizer can be sprayed in turn to promote rooting. 6 months after planting, the ventilation and light time should be appropriately extended to improve the ability of seedlings to adapt to the external environment. Seedlings can be transplanted and planted in the spring of the second year.