How to raise cranberries?

Question 1: How to breed Prunus mume 1. Site conditions: Plum blossoms are warm, sunny, drought-resistant, barren and waterlogging-resistant, and have low requirements for soil. They can grow well in well-drained clay, loam, sandy loam and slightly alkaline soil. It is best to choose sandy loam with more humus on the sunny or semi-sunny slope of leeward. Second, the construction preparation plum trees are small deciduous trees, which can be densely planted as needed, and the plant spacing is generally 3-5 meters. Plum blossom is a shallow-rooted tree species, and its roots are distributed in the surface soil layer of 40 cm, so the specifications of tree holes are generally 50cm×50 cm×40cm. Third, the selection of seedlings There are more than 300 plum varieties in China, which are divided into 3 species, 5 categories and 18 types. There are more than 200 species suitable for planting in Meixian County, and seeds can be selected according to needs. In line with ecological requirements, it is better to choose 2-year-old grafted seedlings in suitable places and trees. For example, if you choose Prunus mume, you can use Nanhuagong powder and compound green grass calyx. Plum with drooping branches can choose double green drooping branches and bright red drooping branches. Powder cinnabar, Xue Mei, etc. Can be used to select early flowers; The selected flowers can be pink, small palace sand and so on. 4. The planting time can be from 1 1 to March of the following year. In our county, it is generally better to plant before winter, which is beneficial for plum blossom to take root and grow ahead of time. When planting, mixed fertilizer should be applied to the dug tree holes. If the soil is too sticky, fine sand, broken straw or coal ash should be added into the tree hole to facilitate drainage. Before planting, it is necessary to trim the long roots, and if possible, it is best to dip the roots in mud before planting. Rooting powder, carbendazim and plant growth regulator can be added into the slurry. The planting depth is the same as the original seedling. After planting, water the seedlings, cut them at 50-70 cm, and fix them with triangular bamboo poles to prevent strong winds from shaking. . . From Baidu Library, thank you.

Question 2: How to raise potted red berries? Four essentials of summer management of red plum

Water the red berries moderately to fight drought, and don't water them too often. Generally, it should be watered again when it is dry, and it should be watered thoroughly at one time. After heavy rain or even rainy days, it is necessary to dump the accumulated water in the basin in time and pay attention to drainage. When the flower blooms in June, water should be controlled to promote flower differentiation.

Put the red plum in the appropriate position on the flower wall. Adequate sunshine and good ventilation are conducive to the growth of branches. If it is placed on the ground, the roots can easily penetrate into the ground through leakage, which will promote its vigorous growth, resulting in sparse and light flowering.

Proper topdressing of red plums is not suitable for topdressing in summer, just sprinkle some granular nitrogen fertilizer in the basin. Too much fertilization can easily lead to crazy growth, no branching, and often no flowering.

Keep the reddish berries not afraid of the sun, and the more they are placed in sunny places, the better they will grow. In hot summer, don't put it in the shade or in the house.

Question 3: How should Hong Mei be raised? Let me sum up now:

1. The temperature can't be high, and the direct sunlight is not a good place! Plum blossoms are not afraid of cold!

2. Pay attention to the water! Spray the branches with water regularly! (Flower drum Du didn't because of this! )

3. Wait until the soil is dry before watering! It's not easy to be big!

Question 4: How to raise plum blossoms? Management of potted plum blossoms

The practical training experience in recent years is the key to make plum blossom bloom every year. Related problems are described as follows:

How to master the flowering period of plum blossom?

Plum blossoms generally begin to bloom in late winter and early spring, which is the earliest among deciduous flowers and trees. At this time, the climate is warm and cold, except for a few varieties, it usually blooms first and then leaves; The time, length and duration of flowering are greatly affected by temperature, and there are also great differences among different varieties. High temperature, dry flowering period and short flowering period. The flowering period is in the middle and late February, and the late flowering varieties are between March and May. Therefore, in the construction of plum garden, early, middle and late varieties should be reasonably matched to prolong the viewing period and improve the economic value.

How to make plum blossom in the Spring Festival?

Entering the room 30 ~ 35 days before the Spring Festival will make plum blossom dormant in a low temperature environment, and it will bloom ahead of time if it is too early, and it will delay the holiday flowering if it is too late. After entering the room, it should be placed in a place with bright scattered light but no direct sunlight, and the temperature should be kept at about 5℃. If there is direct sunlight or the temperature exceeds 8℃, it will bloom in advance; In the low temperature period, the pot soil can be kept slightly wet, and if it is too dry, the bud will wither or even die; Too wet is easy to rot roots or drop buds; Half a month before the Spring Festival, you can move the flowerpot to the sunny place with the temperature of 8℃ ~ 12℃, and spray water on the branches frequently to keep it clean and moist. If the light is insufficient, you can add lights for 4 hours every night, and the flowers will bloom as scheduled after half a month.

Why should post-flowering management start with pruning and leaf cutting?

After flowering, the flowering branches should be pruned and shortened, each branch is about 3cm long, and it is advisable to have 2 ~ 3 buds; Branches that are too dense, weak, improperly located and have no ornamental value should be thinned as much as possible to ensure ventilation and light transmission and reduce nutrient consumption; Varieties with drooping branches should leave inner buds, and varieties with erect or oblique branches should leave outer buds; The upper part of the annual branch is cut off, and the old branch is slightly trimmed and basically does not move; After thinning, bending, hanging roots, etc. The attitude of the tree can take the form of single stem, double stem, oblique stem, or cliff equation.

When pruning, we should master the principle of light pruning of strong branches and heavy pruning of weak branches, make full use of the top to promote the germination and growth of lower branches, and make plum plants dwarf and maintain a good tree shape.

What kind of soil is more suitable for changing pots?

Plum blossom is suitable for loose, fertile soil with rich humus and PH value of 6.5 ~ 6.8. Pots need to be changed in early April every year, and 2 parts of humus soil, 7 parts of decomposed NPP/KLOC-0 and fine sand can be mixed to make culture soil, which is most beneficial to the growth and development of plum root system.

How to control pests and diseases after flowering?

Common pests of plum blossom include red spider, scale insect and peach aphid. Red spider can spray 0.2 ~ 0.3 degree stone sulfur mixture, and scale insect can spray 5 degree stone sulfur mixture; Don't use dimethoate pesticide for plum blossoms, otherwise it will easily cause a lot of fallen leaves; Common diseases of plum blossom include anthracnose, gummosis, root cancer, plaster disease and so on. So Qin Ying should check and stop them.

What are the requirements for temperature and humidity?

Because the flowering period is particularly early, it is generally believed that plum blossoms are very cold-resistant. In fact, only in the south can they overwinter in the open air, grow well and spend more flowers. But in the north, most plants are potted and kept indoors in winter: plum blossoms are naturally warm and not too cold-resistant.

In winter, it needs a certain low temperature * * * to promote its flowering well. Generally, it needs a temperature of about 0℃ or lower for at least half a month; Its cold resistance also varies with varieties. For example, Longyou Li Neng can resist the low temperature of-10℃, and Yan Xingmei in Xingmei line can resist the low temperature of -35℃.

I like humidity, but I don't want the soil to be too wet or flooded. In case of rainstorm, I must immediately drain water or take shelter measures. Pot soil is too wet, the root system is underdeveloped, the leaves will fall off and the roots will die. When the pot soil is too dry, the new shoots grow slowly, the green leaves lose their green color and fall off early, and the flower buds develop poorly. At this time, it is necessary to remove the heart to promote more flower buds, and gradually control the water appropriately, and carry out normalized management to ensure more flowers in the coming year.

How to fertilize?

After flowering, apply dilute liquid fertilizer 1 time every half month, apply more phosphate fertilizer and less cyanide fertilizer to promote more buds and make plants grow healthily; When potted plum blossoms are changed into pots, base fertilizer should be applied, and top fertilizer should be applied once a month when the branches and leaves germinate in April-May to promote the flourishing of branches and leaves; After July, topdressing can be applied 1 ~ 2 times, but phosphorus and potassium fertilizer are mainly used, and phosphorus is beneficial to flower bud differentiation and flowering and fruiting; Potassium can make branches strong, improve the cold, drought and disease resistance of plum blossoms, and have bright colors.

Why do leaves fall in summer and autumn?

Plum blossoms like light and belong to sunny flowers and trees; With sufficient light, photosynthesis will flourish, dry matter will accumulate in the body, growth will be robust, flower buds will differentiate well and flowers will flourish. > & gt

Question 5: How to raise potted plum blossoms? There are many varieties of potted plum, such as red plum, green plum, Bai Mei, Long Mei plum and Renmeimei. The technical points of potted plum blossom are as follows: 1. Plum blossom is not strict with soil, and ordinary neutral soil can grow. However, because of the limited pot soil, loose and fertile nutrient soil should be selected for potted plum blossom. Nutritious soil is a culture medium which is composed of 4 parts of edible residue, 4 parts of accumulated miscellaneous fat soil and 2 parts of coal ash soil. After flowering, the soil is changed once a year, and then it is placed in the shade for a week, and then it is transferred to normal maintenance. Second, plum blossoms are very sensitive to water. If the basin soil is too wet for a long time, it is easy to cause rotten roots. So control the watering. When the new branches grow to 20 cm, attention should be paid to controlling watering, controlling excessive elongation of new branches and promoting flower bud differentiation. But water it once a day in summer, keep the soil moist according to the soil conditions in autumn, and use less water in winter to make the soil dry. Third, plum blossoms don't like big fat plum blossoms. When the branches and leaves germinate, it is necessary to have sufficient fertilizer and water, and apply organic liquid fertilizer 1 to 2 times a month. When the new branches grow to 5 cm, a thin layer of fertilizer should be applied to promote the growth of the branches. In late summer and early autumn, fertilizer and water should be applied to the decomposed cake once, and phosphorus and potassium fertilizer should be applied to promote the formation of flower buds. Spraying 1 to 2 times of potassium dihydrogen phosphate after flower bud differentiation is beneficial to the growth of plum blossom. Fourth, plum blossom pruning and shaping Pruning and shaping plum blossoms is a technical activity. Pruning should start with seedlings. When the seedlings grow to 20 to 25 cm, the top should be cut off. After germination, 3 to 5 branches should be kept as main branches. When the length of the main branch is 10 ~ 15cm, the core should be removed to promote the stout branches and the formation of flower buds. Prune after flowering. When the flowers wither, leave 2 ~ 3 buds from the base. When the new branches grow to 5 ~ 6 leaves, pick the core and leave only 3 ~ 4 leaves to promote the growth of more flower branches. Prune repeatedly every year to enrich branches and increase buds. Five, plum pest control must be kept ventilated and transparent. Plum blossom diseases mainly come from anthracnose and leaf blight, which generally occur in late April or early May. Use 50% carbendazim or 70% thiophanate 800 ~ 1000 times solution for control. The harm of aphids is getting worse every year. Using washing powder with 500 times solution to kill aphids has obvious effect. However, plum blossoms are sensitive to pesticides such as dimethoate and dichlorvos, so do not use them. 6. Plum blossoms bloom in the Spring Festival. Anyone who grows plum blossoms wants her to bloom in the Spring Festival, which requires mastering the flower-urging technology. First of all, we must calculate the date of urging flowers. About 20 days before the Spring Festival, potted plum blossoms should be moved into the greenhouse and maintained in a sunny place, and the indoor temperature should be controlled at 10 to 15 degrees. At the same time, spray clean water on the branches and surrounding areas every day to keep the branches moist. Water it moderately. Too much watering is not good for plum blossom growth, and it is easy to rot roots and drop buds. If you water it too little, it will dry up the buds. Secondly, we must grasp the temperature and flowering time. One week before the Spring Festival, if the buds are still young, move the flowerpot to a medium temperature of 15 to 25 degrees for management. If the flowers bloom before the Spring Festival, the temperature around the potted flowers will drop by about 10 degrees, and the sunshine will be scarce, so as to control the water. There is also the need for moderate fertilization. In order to make plum blossom bright and fragrant, moderate fertilization should be applied. Generally, rare organic liquid fertilizer is applied every 7 ~ 10 days, and potassium dihydrogen phosphate and plant growth promoter are sprayed on flower buds every 7 days. Supplement: Soil: sandy loam with good drainage and ventilation should be selected. This culture soil can be made of peat, fine sand and garden soil according to the ratio of 1: 1, and it is best to put a small amount of humus soil in it if possible. The purpose of adding humus soil is to improve the fertilizer storage capacity in culture and make the culture soil slightly acidic. Choice of pots: Meijun's pots are elegant, which can set off each other and add ornamental value. However, it is best to plant plum blossoms in ordinary pottery pots and cover them with elegant flowerpots when the plants bloom. Because earthen pots are beneficial to the growth of plum roots, antique porcelain pots or purple sand pots are slightly inferior. Watering: In winter and spring, plum blossoms don't need much water. Except that the basin soil is slightly wet at flowering stage, the basin soil is kept slightly wet and dry at other stages. In summer and autumn, plum blossoms need water most, so they should be watered dry. However, from June to July, flower buds began to differentiate. During this period, it is necessary to "control the water" of plum blossoms several times, that is, reduce watering to make the leaves of plum blossoms slightly curly and then water them, so that plum blossoms can bloom better. Fertilization: Meihua likes to fertilize, but it should be fertilized in a timely and appropriate manner. From late spring to early Zhixia, dilute liquid fertilizer was applied every 65,438+00 days. From late winter to early spring, when plum blossom buds begin to grow obviously until they are transparent, dilute liquid fertilizer should be applied every five days to make plum blossoms colorful and fragrant. Lighting: The place where it is placed is sunny, and the plum blossoms grow vigorously and have many flowers. On the contrary, plants grow slowly and flower buds differentiate less. Because >>

Question 6: How to raise the newly sprouted old red plum bonsai, just like mine (I am in Shandong), let it grow naturally, pay attention to the management of fertilizer and water, and prune it after a while, so there is no need to ask for help.

Question 7: How to raise plum blossoms in red plum bonsai should be placed in a sunny place.

A place where air circulates

Keep the soil in the basin moist at ordinary times, and be careful not to water it to prevent water from accumulating in the basin.

Question 8: How to raise plum blossoms? 1。 When do flowers usually bloom in winter? How long is the flowering period?

I have answered this question many times before. Look at zhidao.baidu/question/80555909?. . si = 1

The flowering time of red plum is 1 1 in lunar calendar and 65438+February in solar calendar (kloc-0/).

The flowering period is about 25 days.

This is the timetable for the four seasons to bloom. Take a look, but it's from the solar calendar.

65438+ 10 month. Chimonanthus praecox Narcissus Paphiopedilum Spring Festival. Tianzhu. Silver willow. Calla lily Late chrysanthemum. Gladiolus Carnation.

February: Chunlan, Daphne odora, Crab Claw Orchid, Fairy Finger, Camellia, Rabbit Flower, Plum Blossom, Guayeju and Primula.

March. Magnolia grandiflora Begonia pedunculata forsythia

April. Clivia Smiling. Peony. Camellia in the evening Rhododendron in spring. Peach blossom. Cherry blossoms Begonia Tulips. Orange. Generation. Grapes.

May: Rose, Rose, Radix Aucklandiae, Rhododendron in spring and summer, Wisteria, Qionghua, Broccoli, Peony, Water Lily, Stemona, Wax Red, Begonia, Iris, Petunia and Sunflower.

June. Milan. Molly. White orchid. Gardenia. Magnolia grandiflora Zhu Lan. Kumquat Ligustrum microphyllum Fusang. Pomegranate. Nerium oleander Hibiscus Holy willow. Canna Dahlia. Okra. Scutellaria barbata Six are in the snow. Impatiens Morning glory All kinds of cacti.

July. Lotus, water lily, crape myrtle, lingxiao, epiphyllum, hypericum, yucca, murraya japonica, Spartina alterniflora, cauliflower taro, cold spray and ivy mosaic.

August. Triangle flower Hosta Lycoris radiata Onions.

September. Osmanthus fragrans A bunch of red flowers. Jujube house. Yan Laihong. Canna Gladiolus

65438+ 10 month. Mufurong Abelmoschus manihot Dahlia.

165438+ October. Hungry chrysanthemum. Hongfeng Tianzhu. Chinese tallow Cotinum coggygria。 Ginkgo biloba Triangle maple Persimmon. Zhangshu. Parthenocissus

65438+ February. Tea plum, morning tea, wintersweet, ivory red, pyracantha, tiger thorn, winter coral, etc.

2。 How long is its life?

Plum blossoms have the longest life span among flowers. There is a plum tree in Congress Temple in Tiantai Mountain, Zhejiang Province, which was planted and blossomed in Sui Dynasty. It is called Liang Meiwei and has a history of 1300 years. In Huangmei County, Hubei Province, there is a plum tree, which is more than 300 years older than Suimei and is known as the king of plum trees.

zhidao.baidu/question/23557463? si = 1

3。 Is the red plum sunburned in summer in the south? What should I do in summer? Should not freeze to death in winter?

A: There are also plum blossoms in the south, which will not be burned to death, but most of them are white. This is the difference from the north. Plus, there is no snow and cold plum, but the plum blossoms in the south are still pretty.

There are pictures to prove it. :bbs.fengniao/forum/showthread.php? . t = 246958

In summer, the high temperature and scorching sun provide proper shade. In fact, the generally surviving red berries do not need to be managed, and they are very solid.

4。 Is the soil generally wet or dry? Do you need some sunshine?

A: Hongmei likes a warm, humid and sunny environment.

Location: Plum blossoms are sunny and must be placed in a sunny and ventilated place. Flower Expo

Watering: Plum blossoms are afraid of water accumulation, so the watering amount should be flexibly controlled according to the weather change and growth. In general, the principle is to keep the soil moist, and do not do it or water it. Flower Expo

Fertilization: plum blossom >>

Question 9: How to breed grafted red berries? Let me summarize now: 1. The temperature can't be high, and the direct sunlight is not a good place! Plum blossoms are not afraid of cold! 2. Pay attention to the water! Spray the branches with water regularly! (Flower drum Du didn't because of this! ) 3. Wait until the soil is dry before watering! It's not easy to be big!