How to care for roses after cutting them

The rose is the messenger of love, the heir of emotion. Every girl loves to receive roses from the one she loves. It is not only a kind of love, but also a joyful enjoyment. Therefore, roses often play an important role in our lives. If you cannot express your love with words, then you can use roses to help you convey love, not only romantic, but also warm!

Roses have won praise from many people for their fragrance, especially red roses, which are deeply loved by everyone. The key to success with potted roses is mastering the growing method. So how do you grow potted roses? Today, the editor will share with you how to grow potted roses.

1. Preparation of potting soil

Potted roses like a loose soil environment with good drainage. Here I recommend several soil mix options: 7 parts waste soil mixed with 3 parts river sand; 6 parts dry river sand mixed with 4 parts coal ball furnace slag; 7 parts garden soil, 2 parts honeycomb coal slag and 1 part river sand used in combination. These are all good mix options.

2. Potting time

The transplanting time for potted rose seedlings should be chosen after leaf drop in early winter or before germination in spring, because for most potted plants, the survival rate in this season is higher than in other seasons, and the same goes for roses.

3. Transplanting process

Roses are propagated by cuttings. After about a month, new seedlings can be planted, and they can be transplanted after a year. When transplanting, first loosen the soil around the seedling, being careful not to damage the plant's roots, then take them out with some of the old soil, and then plant them into a new pot. Rose seedlings in old soil are more likely to survive.

4. Timely watering

Watering is the method most commonly used by flower growers during management. Watering must be determined according to the dry and wet conditions of the soil. Generally, the principle of watering is "water when dry, stop when wet", but avoid water in the pot, otherwise it will cause root rot and affect growth.

5. Moderate fertilization

Because the nutrients in potting soil are limited, it is necessary to add some nutrients to potted plants at the appropriate time. Generally, base fertilizer and topdressing are used, and a more suitable nitrogen-phosphorus-potassium ratio is a scientific and reasonable compound fertilizer. When fertilizing, first loosen the soil, then bury the fertilizer in the potting soil and cover it with soil. Then pour in enough water to dissolve and dilute the fertilizer, which is more conducive to full absorption by the plant.

6. Pruning and shaping

In order to maintain a good posture for potted roses, we need to prune them often. Generally, we cut off dense branches, flowers and weak branches, so that we can maintain a beautiful shape and plant quantity. Flowering and opening high-quality flowers. Removing flowers is very important. If proper removal is not carried out after flowering, you will only get one flower.

7. Repot at the right time

Potted roses usually need to be repotted once a year to change the soil. When changing pots, the roots should be properly trimmed, and coiled roots should be cut. This is more conducive to plant growth, and the flowers bloom more beautifully and larger. Higher.

Notes:

1. The planting time for potted roses should be chosen after leaf drop in early winter or before germination in early spring.

2. Water and fertilizer management is very important. Watering should be determined according to weather conditions and the dry and wet conditions of the soil; fertilization is usually applied about every 10 days after potting as a thin, fully decomposed organic liquid fertilizer.

3. After the plant enters dormancy, it should be pruned in time. After flowering, residual flowers should be removed in time to ensure the plant grows more luxuriantly and to prolong the flowering period.

Sometimes we receive a bouquet of roses and always want to make it bloom longer. What measures should be taken?

The rose is an important cut flower. Its flowers are beautiful and can secrete phytoncides, which are beneficial to people's health. After receiving a bouquet of roses, it is usually placed in a vase with water to prolong the flowering period. The practice is simple, mainly focusing on several aspects.

1. First, prepare a vase or other container that can hold it according to the size of the bouquet. The mouth of the bottle should not be too small, so as to avoid the bouquet being too tight and affecting ventilation and air movement in the bottle. Do not make it too large, so that the bouquet can stand upright and tight.

2. Choose water; use mineral water or tap water, do not use purified water. Purified water does not contain minerals and will not provide nutrients to the bouquet. Other water is clean and free of pollution.

3. Add some preservative to the water, or prepare a simple preservative with 4000 times potassium permanganate or 3000 times aspirin in aqueous solution, which can prolong the freshness of roses. In addition, a small amount of sugar or vitamin C or salt can be added to increase nutrition, and the flowering period must be appropriately prolonged.

4. Separate the bouquet and remove damage from the upper part of the stems. Then cut off the leaves at the bottom of the bouquet to avoid soaking the leaves in water.

5. Place the ends of the bouquet over a flame for 2 to 3 minutes to treat the cut, cut the bottom of the branches into a slant of about 3 cm, or crush them into several parts, to increase the water-absorbing area, prolong the life of the arrangement, rinse with clean water and insert into the bottle. There must be no cut in the water.

6. Place the bouquet in a mild place with a suitable temperature, avoiding direct sunlight; in winter, do not place it too close to a heater or stove. Otherwise, it will accelerate the respiration of the flower branches and the evaporation of water, making the flowers prone to wilting.

7. Note that flower arrangements cannot be placed near bananas, apples and other fruits. These fruits release ethylene, which ripens the bouquet and causes the bouquet to fade.

8. It is better to change the water every 2 to 3 days, and still add an appropriate amount of potassium permanganate or aspirin or salt to the water. If the cut rots, the cut should be replaced. In summer, the bouquet can be sprayed with water to humidify and cool it, but not too much at one time.

1. How to prepare the soil for planting roses

The soil should be sterilized before planting roses, mainly steam sterilization, or in unconditioned dry soil, or disinfected with a disinfectant. After the soil is sterilized, eggs will be reduced, which can reduce the chance of infection and improve the survival rate of roses.

2. Potting technique for roses

The upper part of the rose pot should not be buried too deep in the soil, and the plant will not fall. Some paving stones can be placed in the pot to prevent the soil and rose leaves from directly contacting and reduce the mortality rate of roses.

3. Fertilization method for roses

Fertilization can be carried out 2 times. Once at the end of autumn, and the other after flowering. Farmyard manure or fertilizer can be embedded in the loose soil, and diammonium phosphate or other compound fertilizer can be applied.

4. Pruning roses

The growth of roses is vigorous. If not pruned in time, branch growth is usually caused by the plant becoming leggy. When pruning, it should be based on the age of the plant, growth condition, and fertilizer and water management conditions. The principle of thinning cuts and shortening should be adopted to achieve old branches on the plant, branches not dense, and light ventilation. Old branches over 5 years should be removed in time to support the development of new branches. For roses that have lost the ability to bloom in a weak state, they can be cut back and lifted.

5. Pest control for roses

The main diseases of roses are rust, powdery mildew and brown spot. Rust can be removed and diseased buds can be removed. In rust, powdery mildew and brown spot, and once every half month before the onset of brown spot, it is beneficial to prevent the spread of the disease by spraying powder rust, fungicide or chlorothalonil. The main pests of roses are scarab beetles, giant moths, red spiders, aphids, scale insects and beetles. Scarab beetles and giant bagworms mainly damage the tender branches and leaves of roses, and when they occur, phoxim and dichlorvos can be sprayed; red spiders, mites and scale insects mainly suck rose sap, causing growth and weakness, and dimethoate and monocrotophos can be sprayed. The system is controlled by systemic insecticides; beetles are a destructive pest, and their adults should be killed, and the plants they like to feed on should be removed to suppress their occurrence.