Preparation of soil:

Carnations are suitable to live in soil containing more nutrients and water suitable for plant growth. The best soil preparation is: 0.5 parts of river sand + 0.5 parts of plant ash + 2 parts of perlite + 2 parts of garden soil + 5 parts of rotten leaf soil

Fertilization method before planting:

Before planting plants, 20g rotten cooked vegetable leaf residue + 10g compound fertilizer + 10g rotten cake fertilizer can be placed at the bottom of the soil as the base fertilizer

Fertilization methods in other periods:

1. Growth period: spring is its growth period. Fertilization should be carried out every 10 days. Bone meal, fertilizer solution and urea should be used alternately, and excessive use is not allowed

2. Dormancy period: in hot summer, it will also enter the dormancy period. At this time, fertilization should be suspended, but the soil should be kept in a warm and humid state to avoid high temperature exposure. However, if you feel that the whole plant is too dwarf and the color of the leaves is also light, you can apply fertilizer to the leaf surface once every seven days or so. You should apply fertilizer 2 to 3 times continuously. Urea is used as fertilizer, and this symptom will be significantly improved

3. When picking the heart: a small amount of fertilizer should be applied when picking the heart for the first time, and 10g compound fertilizer + 10g rotten hot cake fertilizer should be buried in the soil for the second time

4. In the bud state, potassium dihydrogen phosphate and cake fertilizer solution should be used for fertilization every week, and fertilization should be applied twice to three times continuously

5. It's best not to fertilize when the flowers are in bloom