Generally speaking, Narcissus is better when it is between 4 ℃ and 25 ℃, but 15 ℃ to 18 ℃ is the most suitable one, so when it is cultured in winter, it must be kept warm. Although it has a certain ability of low temperature resistance, it is also very afraid of frost. If it is occasionally frosted, it is necessary to spray water before the sun comes out. Its frost is washed away to prevent it from hurting its leaves. When the temperature is lower than two degrees below zero, there must be some cold prevention measures. Warm place can use some film to protect it from cold, can't let it suffer from cold
Narcissus generally belongs to plants with short sunshine time. Under normal conditions, it's best to control the time of daily exposure to light in 6 hours, so when you raise it, you can put it on the balcony to enjoy the care. If the light management is not in place, it will make it spend very little later.
It needs a lot of water when it is growing, and it must be given enough water when it is growing, because this is a period of vigorous metabolism. Generally, when it is mature, its metabolism will start to weaken. In addition, we should prevent it from rotting. If it's hydroponics, we must remember to change water frequently to ensure that the water is clean. It's best to change it every 2 to 3 days. If not, it will affect its growth.
Narcissus needs sufficient nutrition when it grows, so when it grows and blooms, it must apply a little phosphate fertilizer, so that it can give it sufficient nutrition, and help its flowers bloom more watery. But it can't be applied too much fertilizer to make it grow better. Too much fertilizer will have a great impact on Narcissus. This is also a must to remember, so that it can successfully through the winter
