The main points of fertilization in each growing period of Chinese rose are big flowers and colorful flowers.

Rose flowers with large and colorful flowers are loved by many flower friends, but roses with large flowering quantity and frequent cycles not only absorb nutrients from nutritious soil, but also need external fertilizer to ensure nutrient supply. The growth period of rose seedlings is different, fertilization methods should also be different, let's take a look at the specific fertilization methods.

Seedling stage

Rose seedling resistance is relatively weak, basically do not need to apply fertilizer at the beginning of the pot, and the amount of fertilizer should be reduced after taking the pot. Fertilizer containing urea can be properly used to promote the growth of seedlings. In order to make the rose take root quickly, some rooting powder can be used to help the seedlings grow, and the organic fertilizer rich in nitrogen, phosphorus and potassium can be watered with water to absorb well and grow seedlings quickly.

Growth period

After the seedling stage, the root system of rose has basically been stable, which is a good time for rapid growth. In order to prepare rose for flowering, ecologically safe organic fertilizer can be used once a week. Nitrogen, phosphorus and potassium content is rich and balanced, and various organic matter, minerals and amino acids are added to promote plant growth, bloom more and bloom exuberantly.

Fertilizer is recommended to use organic fertilizer, pure plant fermentation, nitrogen, phosphorus and potassium content is relatively rich and balanced, but also natural non-irritating, very suitable for rose growth, but also can regulate the plant environment, promote rose flowering exuberant.

Flower bud stage

After the rose bud appears, you should take more careful care. At this time, you need to supplement enough nutrients to promote the normal flowering of the rose. You can use an ecologically safe organic nutrient solution once a week, and spray some drugs to promote the drug resistance of the rose. Avoid the occurrence of diseases and insect pests. The coloring period of the bud must be full of nutrients, otherwise it is easy to make the flower color dim and insufficient flowering.

Flowering stage

After the rose has withered, the demand for fertilizer is reduced, so you can stop fertilizing for 1-2 weeks, and then continue to apply fertilizer, waiting for the next flowering period. Nitrogen fertilizer must be sufficient to help new buds sprout.

Dormant period

The rose is easy to go dormant in summer and winter, if it doesn't grow much, either don't fertilize or use very light fertilizer, and water it on time to keep the soil moisture so that the rose can be well stocked and ready for the next season.