Chinese rose pruning in winter

In winter, the rose needs a pruning operation. After pruning, it can be maintained in the house

Before the rose enters the house, the annual flower seedlings can cut two-thirds of the branches above 30cm and half of the branches less than 30cm. For the large seedlings of more than two years, keep 3 or 4 strong main branches, and the rest can also be properly trimmed. After pruning, you can apply some bactericidal on the wound caused by pruning to avoid wound infection

Indoor maintenance of Chinese rose in winter

In winter, the pruned rose flowers can be maintained indoors. They can be placed outdoors for a period of time before the basin soil is frozen. When entering the room, first thaw it in a low-temperature place, and then move to a warm place where you can touch sufficient light. You need to maintain sufficient light every day

In winter, we should pay attention to water and fertilizer control. In fact, the growth of rose in winter is very slow, so we don't need a lot of watering and fertilization. We need to pay attention to the water temperature and watering time, so as to prevent the soil from freezing and freezing injury. Topdressing is not required in winter, but if the soil hardens, it needs to turn the basin. When turning the basin, you can fill in some base fertilizer

Rose overwintering outdoors

Sometimes, Chinese rose may overwinter outdoors in winter. At this time, it is necessary to cut the branches of Chinese rose and remove all the leaves, then bury the flower pot in the soil, spread straw on the soil surface or cover the plant with plastic film for overwintering, and dig it out after the temperature rises in spring

It should be noted that it is necessary to prevent the cold wind in winter. You can put it in the leeward place or take some wind protection measures

Rose flowers winter in southern China

It should be noted that in the south, winter is not as cold as in the north. Some roses can still bloom. Let it be at this time. However, if you don't have the conditions for flowering, you still need to trim the rose flowers, and then reduce the application of water and fertilizer, but you don't need to work hard to freeze< span>