In spring, it is generally after May, when the orchid will enter a period of particularly vigorous growth, a small amount of thin fertilizer can be applied at this time. In winter and summer, do not apply fertilizer to it. Although the growth of Mulan can't be without fertilizer, we must pay attention to the concentration of fertilizer when using it, and at the same time, we should reduce the number of times of use. Generally, a small amount of compound fertilizer can be used in about 20 days.
It is found that there are a lot of phosphorus elements in the leaves and stems of Mulan. The roots of Mulan with long growth years have enough phosphorus content, so the content of this element can be relatively reduced in the fertilizer. The growth of Mulan is inseparable from the nitrogen element. It has a higher demand for the nitrogen element. At the same time, the potassium element is also essential, because it can help the growth of the leaves of Mulan to be more powerful, without the phenomenon of soft leaves.
Mulan's fertilization method to mix water to dilute, so as to reduce the concentration of fertilizer, fertilization temperature is generally about 20 degrees best, in case of rainy weather will reduce the use of fertilizer
There is no requirement for the type of fertilizer used in Mulan, as long as there is enough nutrients for its absorption when it grows vigorously. In autumn and winter, the growth rate of Mulan slows down. At this time, fertilizer can be used once every 20 days. When applying fertilizer, a certain amount of water can be poured. Fertilization time generally choose a sunny afternoon, the weather is not good, the best case is not fertilization.
