How to fertilize potted strawberries? What fertilizers to use for potted strawberries

Many people who like to eat strawberries also like to grow them in flower pots at home. Planting strawberries can be used as green ornamental plants, and you can also eat fresh strawberries. However, after planting potted strawberries, there is often a lack of fertilizer during the growth period. But people don’t know how to fertilize them, nor do they know what fertilizer is best for potted strawberries. Today, the editor will talk about these issues specifically for you.

Fertilization tips

1. Apply sufficient base fertilizer

Before planting potted strawberries, you must apply enough base fertilizer to them. Only in this way can the strawberries grow normally and absorb sufficient nutrients during the growth period. When they grow up, they will bloom and bear more fruits, and the fruits will be larger. The base fertilizer can be long-acting slow-release fertilizer, or other organic fertilizers.

2. Reasonable topdressing

After potted strawberries are planted, they must be properly top-dressed during their growth period. Before they start to grow and bloom, you can apply general fertilizers, which can be applied every 7 to 10 days. If sufficient base fertilizer is applied, you can extend the application to every 20 days. After potted strawberries enter the berry expansion period, you can use some high-nitrogen and potassium fertilizers. After it bears fruit, the plant's demand for fertilizers increases, and the number of top-dressing should be appropriately increased.

What fertilizer to apply

1. Nitrogen fertilizer

Potted strawberries can be given an appropriate amount of nitrogen fertilizer during their growth period, because this fertilizer can promote the growth of a large number of new leaves and accelerate the growth of runners, which can make the fruits of potted strawberries larger and increase the yield. If this fertilizer is lacking, its leaves will turn yellow and appear partially scorched.

2. Phosphate fertilizer

It is also better to apply phosphorus fertilizer to potted strawberries, especially after it enters the flowering and fruit setting period, using more phosphorus fertilizer can promote flower bud differentiation and increase the fruit setting rate. If potted strawberries are deficient in phosphorus during the growth period, purple-red spots will appear on its leaves, the number of flowers will decrease, and the fruits will be smaller.