The soil has a great influence on whether the Christmas cactus is well grown. The soil will directly affect the management of water and fertilizer in the later stage. So for this question of flower lovers, the editor wants to tell you that if you learn how to choose the soil well first, the management in the later stage will be much easier. Soil requirements for growing Christmas cactusWhen caring for Christmas cactus, you must not use some soil with strong water retention capacity, such as common yellow mud or garden soil . Try to choose some soil with good air permeability and drainage to help drain water faster . Because the root system is not well developed, the soil must be well-ventilated and contain some nutrients. It is best to have half nutrient soil and half granular soil . Therefore, Christmas cactus has quite high requirements for the soil. It needs to be loose and breathable enough to allow the roots to stretch and absorb nutrients more completely. If the soil is clumping and not breathable, it will be difficult for the roots to grow, water will not be able to penetrate to the bottom of the pot, and water will accumulate and the roots will rot. What soil is best for growing Christmas cactus?The Christmas cactus potted plants we usually buy are planted with pure coconut coir, which has strong water permeability. In this way, too much water will not be retained, and siltation will rarely occur during daily watering, which is more suitable for the root growth of Christmas cactus. But the only drawback is that coconut bran contains little nutrients and cannot promote the growth of plants. It is not suitable for home planting and is mostly used for greenhouse planting. If you can ensure that you add the right amount of fertilizer regularly and control the long-term fertilizer requirements of the plant, coconut coir is still very good, but the management will be more complicated. Teach you a free soil preparation method. We can choose some granular soil and nutrient soil and mix them in a half-and-half ratio. The granular soil is generally made of coal slag, volcanic rock, colored stone, coarse sand, etc., and the nutrient soil is made of grass ash soil, fermented soil, etc., and then add a little pine needles . The soil prepared in this way is basically suitable for growing Christmas cactus, and the nutrient soil plays the role of providing nutrients. Granular soil can also improve air permeability. After daily watering, excess water can be quickly discharged from the gaps in the granular soil. This type of soil mix can greatly reduce the occurrence of root problems, and the pine needles can coordinate the overall acidity , which is a perfect match. There is also a soil preparation method that is suitable for watering frequently , but these soils cost money. We can mix perlite, vermiculite and grass ash soil in a ratio of one to one to four . The nutrient content of grass ash soil is very high. Everyone should know that perlite is a granular material. It is naturally used to achieve the effect of water permeability, while vermiculite is used to balance the moisture. Do you know why this soil mix can be watered frequently? Aren't you afraid of water accumulation? Yes, because the soil with this ratio will dry out easily, especially in a hot and dry environment, so you need to increase the amount of watering. The easiest way is to directly purchase the special soil prepared by the merchant . This is very convenient for novices, but there are great differences in the growth of seedlings planted in different regions and in different growth conditions. So saving trouble is not necessarily practical. We can try to adjust the soil. The improved soil will be more usable. Of course, it may be a little difficult for novices to operate. Everything has a first time. You will get it right after trying a few more times. In fact, it is not that difficult to grow Christmas cactus well. The editor believes that the most important thing is the choice of soil. A soil suitable for plant growth is very important, after all, it is the place where the roots grow. If you don’t know how to choose soil and cultivate the soil, you can refer to the above soil preparation method to ensure it works well. |
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