Good rose needs fertilizer to apply fertilizer should pay attention to a few points

If a plant wants to grow well, it should not only water it normally, but also add some extra nutrients to it from time to time. Especially for those plants that often bloom, how can they be seen blooming if they are not fertilized? Fertilizer must be applied, but not blindly. How on earth should rose be fertilized to benefit its growth?

According to the basic principle, the best time to fertilize rose is in spring and autumn, which are the growing season and flowering period of rose and need more nutrition. However, the growth of summer and winter rose is slow, but without fertilization or less fertilization, more plants can not be absorbed, which is not only wasteful, but also may harm plants.

The first fertilization is best in spring, when the new branches and leaves are just sprouting, replenish the rose in time to make them grow faster. Diluted liquid fertilizer and cake fertilizer can be mixed, which is very beneficial to the growth of branches and leaves. The interval of the second fertilization is more than one month, the time should be before the heat, and it is appropriate to apply fertilizer before June.

This is the florescence of many rose varieties, and it is a fertilizing period that should not be missed. At this time, diluted liquid fertilizer and cake fertilizer can still be used, and the amount of fertilizer can be increased. Or add nitrogen, phosphorus and potassium fertilizer every 15-20 days, you can choose the nitrogen, phosphorus and potassium compound fertilizer already on the market, which can make the flowers bloom brightly and help to prolong the flowering period.

The third suitable time of year to fertilize rose is autumn. After a summer rest and recuperation, many roses usher in another flowering season in autumn. At this time, the autumn is high and crisp, and the root absorptive capacity begins to recover from the summer malaise. At this time, the irrigation of liquid fertilizer + nitrogen, phosphorus and potassium fertilizer is necessary, and the frequency can be once every half a month, and it is better to apply thin fertilizer frequently.

In addition to the fertilization method of watering the roots, spraying fertilizer can also be applied to the leaves appropriately. Leaf fertilizer application can be used as a channel for nutritional supplement. Spraying liquid fertilizer on leaves every few days can not only increase the absorption of nutrients by plants, but also make the leaves healthy and strong, but also resist a lot of diseases and insect pests to a certain extent.