What fertilizer is best for gardenia?

Gardenia Fertilizer

Gardenia is a fertilizer-loving plant and prefers organic fertilizer. It hates raw fertilizer and concentrated fertilizer. It is best to fertilize it regularly during the growth period of the plant. Organic fertilizer should be applied once every 10 days.

It is best to avoid applying compound fertilizer to gardenia. Although this type of fertilizer contains sufficient nutrients, it is not conducive to the plant's absorption. Fertilization should be stopped during the flowering period of the plant, and liquid fertilizer should be applied after flowering to supplement its nutrition.

How to fertilize gardenia

1. When applying organic liquid fertilizer to gardenia, it must be diluted with water before use. If it is a slow-release fertilizer, it can be buried directly in the flower soil.

2. During the growth period of gardenia, it needs to be fertilized once a month until it blooms, and potassium dihydrogen phosphate should also be used once a week.

Homemade Gardenia Fertilizer

You can make some homemade fruit peel fertilizer for gardenias. Peel the fruit and place it in a sealed container to ferment for about 8-10 days. Then dilute the liquid with water and use it directly to water the flowers.

Gardenia fertilizer damage

Too much fertilizer will cause the gardenia to grow too tall and make the plant poorly resistant to disease. At this time, it is necessary to remove the plant from the pot in time and trim the roots, and then use some brassinolide to help the plant recover as soon as possible.