In spring, we can fertilize the bird's Nest Fern, but we can't apply high concentration fertilizer. If we don't fertilize it for a long time, its leaf edge will turn brown. In general, when it is growing, it should be fertilized every half a month. It can be fertilized with balanced elements of nitrogen, phosphorus and potassium. Reasonable application of fertilizer will help the plant to grow new leaves.
Generally, fertilization in spring is based on the growth of the plant. 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.
1. When the breeding temperature becomes very high or very low, it is necessary to temporarily stop fertilization. Generally, when the temperature in midsummer is higher than 32 ℃ and the temperature in severe winter is lower than 15 ℃, we should stop fattening.
2. Be careful when applying fertilizer. Try not to splash the fertilizer on the leaves, or it will burn the leaves. If it has been splashed on the leaves, we should use clean water as soon as possible.
