1、 Whether fertilizer can be applied

In spring, the bird's Nest Fern can be fertilized, but the fertilizer with high concentration cannot be applied. If it is not fertilized for a long time, its leaf edge will turn brown. In general, when it is in the growth period, fertilizer should be applied every half a month, and fertilizer with balanced nitrogen, phosphorus and potassium can be applied. Reasonable application of fertilizer will help the plant grow new leaves

Usually, fertilization in spring is based on plant growth. Before it grows new buds, some self-made liquid fertilizer can be applied. If the leaf color of the plant becomes lighter, some dihydrogen phosphate can be applied

2、 Precautions for fertilization

1. When the breeding temperature becomes very high or low, fertilization needs to be stopped temporarily. Generally, when the temperature in midsummer is higher than 32 ℃ and the temperature in severe winter is lower than 15 ℃, fertilizer should be stopped quickly

2. Be careful when applying fertilizer. Try not to splash the fertilizer on the leaves, or its leaves will be burned. If it has been splashed on the leaves, wash it with clean water as soon as possible