1、 How to promote flower growth

1. Sufficient light: carnation is a light loving plant. Sufficient light can promote its flower bud differentiation and photosynthesis, so that the plant can accumulate nutrients and bloom better. Usually, the daily illumination time should be about 6-8 hours, and the sun should be properly shaded at noon to avoid exposure

2. Suitable temperature: carnations usually bloom in warm seasons. If the temperature is too low, the flowers will not only fail to bloom, but also fall. The temperature should be controlled between 13-35 ℃. If it is too cold, you need to do a good job of cold prevention. You can cover it with plastic bags to keep warm. If it is too hot, you should spray water to cool down

3. See dry and see wet: carnations don't need much water. If the soil is too wet, it is not conducive to plant flowering. Usually, water should be dry and wet, so that the basin soil has a certain moisture, but there can be no ponding. You can spray water around to improve the humidity of the air

4. Thin fertilizer and frequent application: applying some fertilizer to carnations also helps to promote flowers. Usually add a little phosphorus and potassium fertilizer before flowering to make the flowers open as soon as possible. In addition, the amount of nitrogen fertilizer should be controlled during the growth period. If it is applied more, it will lead to plant overgrowth. In addition, fertilizer should be stopped in time when it is hot in summer

5. Reasonable pruning: after proper pruning, carnation can help it better compound flowers. Moreover, if there are too many buds on the flower branches, it can also focus on the supply of nutrients through bud thinning, so as to promote the left flower buds to bloom better. In addition, daily pruning can also reduce nutrient consumption and contribute to its growth

2、 Can you spray water

If you want to prevent the bud of carnation from opening in advance, you can spray water appropriately before flowering to delay its flowering time. But you can't spray too much water. Too much humidity will cause internal decay