How to winter lily, cultivation methods and matters needing attention in winter lily.

In winter, many plants can't survive the winter because of low temperature, and lilies are not cold-tolerant. When the temperature is below 5 in winter, it is easy to catch cold, and slight defoliation will lead to plant death. So, how can lily spend the winter safely? Here, Uncle Gardener will introduce the cultivation methods and precautions of winter orchids: beautiful orchids 1. Cymbidium hybridum is not cold-tolerant, and the optimum growth temperature is 15-25. It is best to keep the room temperature above 10 in winter. If it is lower than 5, orchids can be overcome in a short time, causing defoliation at most, but it will not work after a long time, which will easily lead to plant death. So when winter comes, it's best to move the lily indoors for maintenance. Orchid potted plants II. Water and fertilizer The air humidity in the south is high, and the water of lily is less volatile in winter. It is necessary to appropriately reduce watering and stop fertilization to avoid root rot caused by stagnant water. There is indoor heating in the northern region, and the temperature can basically reach 20. When air is dry, water evaporates quickly, so it can grow normally. It can be maintained as usual without water control. Water when it is time to water, and fertilize when it is time to fertilize. 3. Shallow lily can't be exposed to the sun, and can't be placed in a dark room. In winter, it is best to put it where scattered sunlight can shine. Don't be exposed to the sun, but there must be enough light for lily to grow healthily. Potted orchids 4 pest control in cold weather, orchids should also be ventilated and ventilated, and should not be placed in a closed space for a long time. Diseases and insect pests of orchids can be avoided here. If abnormal spots are found on stems or leaves, 70% mancozeb wettable powder can be purchased and used according to the instructions. If you find bugs, the easiest way is to wash them with water. Tips Lily is a lovely vine with fragrant, elegant and beautiful flowers. The above gardener uncle introduced the indoor maintenance method of lily in winter and some matters needing attention. I hope it will help everyone. I wish all flower lovers the longer the lily, the better.