Roses can be propagated by cuttings, preferably in spring and autumn. Prepare soil with good air permeability, choose semi-lignified branches as cuttings, cut off the lower leaves, take them out and insert them into the soil, cover them with a plastic bag, and keep them in a cool place. They will soon take root. Rose cutting timeThe survival rate of rose cuttings is extremely high, and the first thing to do is to choose the right time. May in spring and October in autumn are the best months for cuttings , and the temperature generally needs to be controlled between 20-25℃. Rose cutting method1. Branch processing It is suitable to choose semi-lignified branches grown in the current year for rose cuttings. The branches should be healthy and strong, without any diseases or insect pests . This will increase the survival rate of cuttings. Cut the branches into a length of about 13 cm, remove the leaves at the bottom, leaving two or three leaves at the top, then use a knife to cut the bottom branches into an inclined surface. After cutting, soak them in 0.5% potassium permanganate solution for disinfection. After soaking, clean it immediately, then place it in a ventilated place to dry for 2 hours, then you can prepare for cuttings. 2. Cutting When cutting, choose a shallow pot with a water outlet at the bottom to prevent water from accumulating in the pot. Before cutting, you need to prepare the culture medium . The soil needs to be prepared into a loose and breathable soil. You can use silt, vermiculite, and humus soil for the ratio, and then apply some base fertilizer at the bottom. When cutting, insert the branches to a depth of about 5 cm , then spray them with a layer of water and lightly compact the surrounding soil . Precautions for rose cuttingsAfter the rose cuttings, it needs to be kept in a semi-shaded place to maintain air circulation. If the light is very strong, it needs to be shaded to avoid burning the plant. It is also necessary to spray water around the plant to maintain the humidity of the environment. Once it adapts to the new environment, it will sprout soon. |
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