How often should I water my Christmas cactus? How often should I water my Christmas cactus?

The roots of Christmas cactus are relatively weak and underdeveloped, so don't water it too much, otherwise it will easily accumulate water and rot. But don't let the soil in the pot be too dry, otherwise the leaves of Christmas cactus will wilt and fall off.

How often should I water my Christmas cactus?

In spring and autumn , Christmas cactus has no requirement for watering frequency, basically watering once every 5-7 days . In summer , water it in the morning and evening , basically once every 1-2 days .

In winter , water the plant at noon. Observe the soil in the pot before watering. If it is slightly dry, water it . Note that water should be poured slowly from the edge of the pot in advance. There is no fixed amount of water, and it must be watered thoroughly at one time.

What kind of water is good for Christmas cactus

1. Tap water

Generally, to water Christmas cactus, we only need some tap water. If it is tap water, leave it for a few days before watering. Well water can be used directly for watering. As for the water used for washing vegetables, which may contain insect eggs and the like, try not to use it for watering.

2. Potassium dihydrogen phosphate

When raising Christmas cactus, you must not lack potassium dihydrogen phosphate fertilizer. Potassium dihydrogen phosphate mainly promotes the opening of flowers and can also strengthen leaves. In October, if you spray it two or three times a month, its leaves will grow longer and thicker, and one leaf can squeeze out four or five flower buds.

3. Beer water

Using beer water for Christmas cactus can also promote flowering. If you don’t have potassium dihydrogen phosphate at home, you can use the leftover beer water at home to water the Christmas cactus.

Simply prepare a portion of beer water and several dozen times more clean water and mix them. The concentration of the beer water obtained in this way is not high, and the trace elements in it can also be retained, which is safer for plant growth.

4. Nitrogen fertilizer water

If you want your Christmas cactus to quickly restore the fullness of its leaves and grow new leaves, nitrogen fertilizer water can help it quickly restore and grow new leaves. Choose a fertilizer with high nitrogen content and other elements. Water it regularly two or three times a month. The concentration should not be too high. If it gets enough nitrogen, it will be able to grow new leaves quickly.

5. Potassium dihydrogen phosphate

It is better to water Christmas cactus with potassium dihydrogen phosphate water because it can supplement phosphorus and potassium elements . In addition, potassium itself promotes flowering and can make Christmas cactus bloom many flowers. Therefore, you can usually water the Christmas cactus at home with some solution made of potassium dihydrogen phosphate, which is conducive to the flowering of Christmas cactus.

Watering tips for Christmas cactus

Normally, you can observe whether the surface of the soil is white, and touch the surface of the soil to see if it is dry. Weigh the soil in the pot with your hand. When you feel that the weight is lighter than before, you can use a sprinkler to slowly water it thoroughly. Or soak the pot with water for about 15 minutes. After watering, make sure there is no water in the tray.