Potted rose winter, one into the cold room winter deposit, making it quiet dormant, spring development and prosperity; the second is warming room winter raising, flowering before and after the Spring Festival. Before entering the room, one-year-old seedlings, new branches higher than 30 cm to cut 2/3, cut less than 30 cm to 1/2, not too small to cut. More than two years old seedlings, strong cut 1/2, weaker cut 2/3, leaving three or four strong main branches, so that the concentration of nutrients. After the pruning, the pot surface is cleaned, the limpid lime water is used to prevent insects, and the potted soil is immersed in the room before being frozen. During the winter season, fertilizers should be banned from water and dryness should be prevented. Room temperature should be around 0°C. If there are conditions to be able to dig 60 cm deep crypts, 2 days ahead of the water pouring enough water and then pot yards in the inside, or take off the roots to remove the outer layer of 1/3 of the soil, to change the pot on the spring, strong growth. When it is too cold, seal it tightly with soil, and when it warms up in early spring, ventilate and prevent yellow shoots. The warm winter room is also pruned according to the above method, and is placed in an outdoor freeze for a period of time. Enter the room at the end of November, slowly thaw at low temperature first, and then move to a place around 10°C to wait for it to germinate. Then put the room in a sunny place, at least 4 hours a day direct light, temperature around 20 °C, a small amount of watering, loose soil, at noon on sunny days can be placed outside the sheltered sunny place. When the shoots develop into branches, appropriate amount of water and fertilization can be applied soon. Guangzhou Zhongzhinan Supply Chain Co.,Ltd. , https://www.gzzhongzhinan.com
How to make potted rose winter