What to do if strawberry vines only grow but don't bloom

1. Control nitrogen fertilizer

The reason why strawberries only grow vines but do not bloom may be because of excessive nitrogen fertilizer, which leads to sufficient fertilizer and water. This sufficient nutrition causes the vines to grow wildly, but there is no nutrient supply for flowering, which affects the later flowering and fruiting. Nitrogen fertilizer can be applied during the growth stage, but the application of nitrogen should be reduced before flowering to make the fertilizer ratio more balanced, increase phosphorus and potassium fertilizers, and spray potassium dihydrogen phosphate and boron fertilizer, which can promote healthy reproductive growth.

2. Control moisture

Excessive application of water will also cause the strawberry to grow only vines and appear to grow excessively. You need to control the application of water. You don't need to give too much. Just add appropriate amount according to the growth. Once there is too much water, stop watering in time and loosen the soil to promote water evaporation.

3. Increase Lighting

Insufficient sunlight can also cause leggy growth, which will result in only vines and difficulty in producing flowers. It needs to be exposed to sufficient sunlight, especially before flowering, so that nutrients can be synthesized and the flowers can be promoted to open.

4. Spraying Control

This situation of strawberries can also be solved by spraying drugs, such as cytokinin, dwarfing agent, etc., which can control the growth speed of vines, promote the accumulation of nutrients, and ensure the blooming of flowers.