What is the best fertilizer for potted lemons?

Fertilizing time for potted lemon

Potted lemons need to be fertilized during their growth period, concentrated in spring and summer. Fertilization needs to be controlled in autumn and can be stopped in winter. A small amount of compound fertilizer can be buried on the edge of the pot every 1-2 months.

Before the potted lemon flowers and after they bear fruit, top dressing is needed. Apply multi-element flower fertilizer once every 30 days and spray flower nutrient solution once every 15 days.

What fertilizer to use for potted lemons

When planting lemon potted plants, you can apply organic fertilizer and spray fertilizer containing nitrogen before flowering to help it increase its nutritional content. After flowering, you should reduce fertilization to avoid causing a large number of flowers to fall. After the flowers fall, you should apply fertilizer immediately to make its peel shiny and bright.

Fertilization method for potted lemon

When the spring shoots of potted lemons sprout, some quick-acting nitrogen fertilizers can be applied. After the flowers fade and before the fruits expand, diluted urea solution can be sprayed. During the fruit expansion period, compound fertilizers containing nitrogen, phosphorus and potassium need to be applied. After harvesting, before the temperature drops, the demand for nutrients decreases, and slow-acting fertilizers such as green manure and residue fertilizer should be used mainly.

Lemon fertilization precautions

Potted lemons can be fertilized with multi-element flower fertilizers. Do not use other fertilizers to avoid affecting growth. Fertilization should also be carried out according to the growth of the plants. Large plants can be fertilized more, while small plants should be fertilized less.