How to apply fertilizer to orchids in winter?
Chemical fertilizer try to buy professional fertilizer of flowers, pay attention to the balance of nitrogen, phosphorus and potassium when fertilizing, and strictly control the concentration. In order to improve beauty, you can appropriately reduce the content of nitrogen fertilizer, but if you want orchids to have large flowers, you can increase the content of nitrogen fertilizer, but you can't have both leaves and flowers at the same time. How to fertilize orchids frequently, eat less and eat more, no plant can feed it at once, orchids are the same for growing plants, apply thin liquid fertilizer once every 10-15 days. Thin growth can appropriately shorten the fertilization cycle, but it is still necessary to ensure thin fertilizer. Spraying foliar fertilizer can not only absorb and supplement the nutrition of orchid plants through orchid leaves, but also will not cause fertilizer damage to the roots, which is the best way to apply fertilizer to orchids. As long as in the growth and development period, adhere to a foliar fertilizer spraying for about 10 days, orchids can be raised well, and there is no need to apply fertilizer to the basin.