How to cultivate roses in winter to make them bloom
A comprehensive introduction to the knowledge of how to cultivate roses in winter to make them bloom, let's learn about it together.
How to cultivate roses in winter to make them bloom
Many flower friends have consulted, it is now winter, so should we still fertilize the roses in winter? My suggestion is not to stop fertilizing blindly. We should decide whether to continue fertilizing based on different regions, temperatures, and the growth of the plants.
For example, in the north, although the temperature is very low, many flower friends will move the roses indoors for maintenance. In an environment with indoor heating, the temperature is usually around 10 to 20 degrees, and the roses are still growing normally, so we still need to use fertilizer.
In the South, such as in Guangdong and Guangxi, the temperature is just right for rose growth at this time. If you don't fertilize the roses now, their growth will naturally be poor, so in winter, we still need to
decide whether to fertilize the roses based on the temperature and the growth environment of the roses in different regions. Some flower friends may ask, what kind of fertilizer should we use to make the roses grow well in winter.
1. Winter Supplemental Fertilizing
In winter, we usually supplement the roses with a combination of base fertilizer and top dressing. We should first bury some base fertilizer in the potting soil of the roses, which can be well-fermented organic fertilizers like sesame cake fertilizer, and it will not cause any damage to the plant.
For flower pots with a diameter of about 20 centimeters, we use about 20 pellets, which provide sufficient nutrition. We dig a circle around the potting soil, and when burying, do not pile them all together. Make sure to spread them out and then fill the soil back. This can increase the nutrition of the potting soil.
2. Fertilizing Based on Growth
Later on, we decide on the type of fertilizer based on the growth of the plant. If your roses are sprouting new buds and branches, you can use this special rose nutrient solution. Dilute it with water during watering and apply it to the roots to benefit the growth of new buds.
If it is about to enter the bud differentiation stage, it is best to spray some phosphorus and potassium fertilizer in advance to promote bud differentiation. Once the flower buds appear, you must stop fertilizing immediately. If the temperature is suitable and the plant is growing well in winter, you must fertilize it in time. If you use the right fertilizer, your roses can still grow well and bloom in winter.
The above is the full content of how to cultivate roses in winter to make them bloom, hoping it is helpful to green plant enthusiasts!