君子兰春化需要进行控制温度，最好是将温度调整在5-10℃左右，此时植株就会休眠。它的长势会变得很慢，春化期间要少浇水，也要暂时停止施肥，然后把室温调整到15℃就能完成春化处理了。春化的时间需要大概30-45天左右，等到春化结束之后大概45-60天就可以开花了。

The vernalization of Clivia needs to control the temperature. It is best to adjust the temperature to about 5-10 ℃, and then the plant will be dormant. Its growth will become very slow. During the vernalization period, it is necessary to water less and temporarily stop fertilization, and then adjust the room temperature to 15 ℃ to complete the vernalization treatment. The time of vernalization takes about 30-45 days, and it will blossom in about 45-60 days after the end of vernalization.

君子兰在低温春化的过程当中需不需要遮黑处理

Does Clivia need to be blackened in the process of vernalization at low temperature

君子兰在低温春化的过程当中，需要遮黑处理。

In the process of vernalization at low temperature, Clivia needs to be blackened.

君子兰春化就是为君子兰营造一个昼夜温差较大的环境，所以需要选择合适的材料去营造低温遮光的环境，一般春化都会选择黑色的塑料袋，既可以将君子兰包裹住，又可以遮挡阳光。

Vernalization of Clivia is to create an environment with large temperature difference between day and night for Clivia, so it is necessary to select appropriate materials to create a low temperature and dark environment. Generally, the vernalization will choose black plastic bags, which can not only wrap Clivia, but also block the sun.

春化的目的一般是为了使君子兰长出花苞开花，但是并不是所有的君子兰都具备开花的条件，所以在选择植株时需要挑选长有十二片叶子，并且生长健康的君子兰进行春化处理。

The purpose of vernalization is generally to make Clivia grow buds and blossom, but not all Clivia have the conditions for flowering, so when selecting plants, it is necessary to select Clivia with twelve leaves and healthy growth for vernalization.

君子兰春化的注意事项

Precautions for Vernalization of Clivia

春化时，首先让君子兰接受充足的光照，下午六点时将君子兰使用黑色塑料袋包裹，并且放在阴凉的环境中，第二天上午八点再将君子兰放在阳光充足的环境中养护，重复此操作，直到君子兰抽出花箭。

At the time of vernalization, let the Clivia receive sufficient light first. Wrap the Clivia in a black plastic bag at 6:00 p.m. and put it in a cool environment. At 8:00 a.m. the next day, put the Clivia in a sunny environment for maintenance. Repeat this operation until the Clivia draws arrows.

在君子兰抽出花箭之后，需要补充足够的水分和养分，帮助君子兰的花箭发育生长，同时需要将君子兰放在散光环境中养护，以防光照过强，灼伤君子兰的叶片。

After the flowers and arrows of Clivia are drawn out, it is necessary to supplement sufficient water and nutrients to help the development and growth of the flowers and arrows of Clivia. At the same time, it is necessary to put Clivia in an astigmatic environment for maintenance, so as to prevent the leaves of Clivia from being burnt by excessive light.

以上内容参考：百度百科-君子兰 （石蒜科君子兰属植物）

For the above content, please refer to Baidu Encyclopedia - Clivia

君子兰“春化”好处多，为何可以一枝花箭能开10朵以上？

The "vernalization" of Clivia has many advantages. Why can one flower arrow open more than 10?

君子兰，这花开起来还是非常漂亮。它的生长最佳温度是15~20度之间。如果温度过高或者温度过低，它的生长都会受到影响。不能在5度以下以及30度以上。

Clivia, the flowers are still very beautiful. The optimum temperature for its growth is between 15 and 20 degrees. If the temperature is too high or too low, its growth will be affected. It cannot be below 5 degrees and above 30 degrees.

在种植君子兰的时候，要避免阳光的直射，尤其是特别强烈的阳光。最好能够选择半阴半阳，并且湿润一点的环境。君子兰在浇水的时候也要特别注意，不能一次交的太多。根据季节的不同。春天的话，每两天浇一次就行了，夏天因为天气比较热，每天早晚可以选择各浇一次。

When planting Clivia, avoid direct sunlight, especially strong sunlight. It is better to choose the environment with half yin and half yang and a little moist. Clivia should also pay special attention when watering. You can't hand in too many at one time. According to the seasons. In spring, you can water it every two days. In summer, because the weather is hot, you can choose to water it every morning and evening.

我们可以用喷壶进行喷水。秋、冬季节要减少浇水的次数，秋天的话每隔一天浇一次水，而冬季的话，一个星期浇一次水就行了。君子兰进行春化开化，可以，在白天的时候用热水浸泡一下花盆。当花盆用手摸的时候，感觉到有一定的温度，那么晚上再把它放到阳台上，冻一下，就可以达到春化的效果。

We can spray water with a watering can. In autumn and winter, the number of watering should be reduced. In autumn, watering should be done every other day, while in winter, watering should be done once a week. Clivia can be vernalized by soaking the flowerpot in hot water during the day. When you touch the flowerpot with your hands, you can feel that there is a certain temperature. Then put it on the balcony at night and freeze it for a while to achieve the effect of vernalization.

有的人养君子兰，养了很长时间都不开花。这个主要是和温度变化相关。春花的效果对温度的要求还是比较严格的。主要是要看一下白天和晚上的温差是否达到了16度以上。我们在君子兰进入花期的时候，需要多施肥，特别是磷肥和钾肥。

Some people raise Clivia, but they keep it for a long time without flowering. This is mainly related to temperature change. The effect of spring flowers is strict with temperature. It is mainly to see whether the temperature difference between day and night has reached more than 16 degrees. When Clivia enters the flowering stage, we need to apply more fertilizer, especially phosphate and potassium fertilizer.

特别是到了秋季的时候，需要增加施肥的次数。我们可以在君子兰花期之前，及时的施肥这样可以让君子兰开多个花剑，并且在花期之后及时剪掉花剑，对于二次开花也会非常有利。

Especially in autumn, it is necessary to increase the frequency of fertilization. We can fertilize the Clivia in time before its flowering, so that it can open multiple swords, and cut the swords in time after the flowering, which will also be very beneficial for the second flowering.

怎么做君子兰的春化处理

How to vernalize Clivia

春化实质就是过一个半休眠半停滞期、生殖生长积累能量期。

Vernalization is essentially a period of half-dormancy and half-stagnation, and reproductive growth and accumulation of energy.

君子兰开花其本身是一个复杂的生理现象。一般君子兰的生长发育都在自然的原生环境中进行，经由人工莳养的君子兰却因养植环境、植料和管理方式等诸多因素直接影响其生长、发育与开花。影响君子兰开花的因素主要有光周期反应、春化作用、营养以及抑制营养生长、成花诱导等几个条件，这当中让君子兰开花最难以掌控的因素就是“春化”作用。

The flowering of Clivia is a complex physiological phenomenon. Generally, the growth and development of Clivia are carried out in the natural original environment. However, the growth, development and flowering of Clivia cultivated artificially are directly affected by many factors such as the cultivation environment, planting materials and management methods. The factors that affect the flowering of Clivia mainly include photoperiodic response, vernalization, nutrition, inhibition of vegetative growth, flowering induction and other conditions, among which the most difficult factor to control the flowering of Clivia is "vernalization".