Fertilization method of Asparagus

With the supply of fertilizer, asparagus will grow stronger and more ornamental. Asparagus prefers rotten organic fertilizer

1. Spring: fertilization should be carried out once a week in spring, and the concentration of fertilizer should be lighter

2. Autumn: autumn is the same as spring. Fertilize once a week, and the concentration of fertilizer should be lighter

3. Winter: fertilize once every 15 to 20 days in winter, and the concentration of fertilizer should be lighter

4. Growth period: during the growth period of asparagus, topdressing should be carried out once or twice a month. The fertilizer is mainly phosphate fertilizer, ammonia fertilizer or other liquid fertilizer, which can promote the growth of asparagus

5. Flowering period: in the flowering period of asparagus, the amount of fertilizer can be appropriately reduced

6. After finalization: after finalization of asparagus, fertilization can be reduced

Precautions

1. When applying fertilizer, do not apply concentrated fertilizer or excessive fertilizer. You can reduce the amount and increase the times

2. The amount of fertilizer must be controlled during flowering, otherwise it is easy for asparagus to grow wantonly, resulting in the premature fall of its flowers

3. When applying fertilizer, be careful not to splash on the leaves of asparagus. After fertilization, spray the leaves with a watering can to reduce the damage of fertilizer to the leaves