What fertilizer to use for bougainvillea

Ordinary compound fertilizer can be used to fertilize Bougainvillea, because this fertilizer is rich in nitrogen, phosphorus and potassium, which can accelerate the growth of Bougainvillea. However, be careful not to apply too much at one time. Apply it according to usage, dosage and needs. If you are planting Bougainvillea in a pot with a diameter of about 20 cm, you should give less, and a larger pot should give more. Also, remember not to apply too concentrated fertilizer.

Fertilizer for Bougainvillea

During the growing period of Bougainvillea, you can use a high-nitrogen compound fertilizer. This fertilizer is mainly composed of nitrogen, which can meet the growth needs of Bougainvillea at this stage and ensure that its branches and leaves can develop better. When Bougainvillea enters the flowering period, you can use potassium dihydrogen phosphate. This fertilizer can be directly diluted with water, and then it can be used to water the roots of Bougainvillea. It must not contact the leaves and flowers of the plant to prevent burns.

Bougainvillea fertilization method

The best time to fertilize Bougainvillea is in spring and summer, because these two seasons are the growing and peak periods of Bougainvillea, and the demand for fertilizer is relatively large. The soil can be loosened before fertilizing, which is conducive to the plant's better absorption of nutrients. Spring fertilization should be mainly fresh water fertilizer, and appropriate amount of fertilizer should be applied. The amount of fertilizer required in summer is relatively large, and fertilizer should be applied every 15-20 days or so.