5 steps to take cuttings, roots will take root in 1 monthRoses are usually propagated by cuttings, and May or October is the best time to do so: 1. Choose a 13cm long tender branch for cuttings, and keep 3 to 4 leaflets at the top; 2. Use scissors to cut the upper end flat, and the lower end should be cut slant downward; 3. It is best to use a shallow pot for cuttings, and the soil can be humus soil mixed with sand, and keep it moist; 4. Disinfect with 0.5% potassium permanganate solution before cutting, then rinse with clean water. The cutting depth is about 5cm; 5. After the cuttings are successfully grafted, they will generally take root in about 20 days and need to be potted at this time. Take the rose out of its original pot and shake it slightly to stretch the roots; Then prepare a slightly larger pot, and add the loose humus soil prepared in advance to 2/3 of the pot; Put the rose in and continue to add soil until it is slightly full. Water thoroughly after 3 hours. If you do this, the flowers will bloom bigger and biggersoil Roses are drought-resistant and have low requirements for soil. Generally, soft and fertile sandy soil with some leaves and grass roots added to increase fertilizer will do. The bottom layer can be covered with gravel to increase air permeability and drainage. Watering Roses like a slightly humid environment and should avoid waterlogging of the roots. In spring and autumn, you can water it once every 15 days, and in summer, you can water it once every 10 days. Check the dryness and wetness of the soil more often. If it is slightly moist, there is no need to water it. Water it after it is completely dry. illumination Roses like light and warmth, and are usually placed on the south balcony or south window. If conditions permit, they can be placed outdoors to ensure sufficient light. Otherwise, there will be few flowers and weak branches. However, in the hot summer, appropriate shade should be provided to avoid direct sunlight. Fertilization Roses like fertilizers better. During the growing season, liquid nitrogen fertilizers, such as decomposed peel water, compound fertilizer, etc., can be applied once or twice a month to promote the growth of branches and leaves. During the flowering period in April and May, phosphorus and potassium fertilizers, such as potassium dihydrogen phosphate or decomposed banana water, fish intestine water, etc., can be applied two or three times a month to promote flowering. prune Pruning is an essential part of the maintenance process. It is usually done once before flower buds appear. The main trunk should be left long, 3 to 5 buds should be retained on the side branches, and all other dead and weak branches should be cut off. The overall density should be moderate. Pest control If you do not pay attention to ventilation, light transmission, moisture removal and exhaust during maintenance, the rose will easily be infected with powdery mildew, black spot disease, etc., resulting in white powder, dark spots, or even withering and falling off. When the plant is found to be infected with pests and diseases, the diseased and weak branches should be cut off immediately, and the leaves should be sprayed with 800 times diluted triadimefon once a week for 3-4 times in a row. One more step before blooming, the whole wall will burst into bloomRoses bloom from May to September, mostly pink and white. They cling to fences or walls, adding a touch of elegance and romance to the summer courtyard. So, the question is, how to guide the rose to climb the wall? 1. Choose a well-ventilated and light-permeable wall, cut off all flowering branches and top branches, leaving 2 to 3 buds, and artificially pull the main branches horizontally toward the wall; 2. Pull a few wires or rattan nets on the wall to fix the main trunk of the rose, arrange the positions of the remaining branches according to the extension direction, and trim them appropriately. Of course, you can also fix the rose branches directly on the fence. Flower lovers, have you learned these little tricks? If you also grow a yard of beautiful roses, Please leave a comment below to share with everyone. |
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