1. Soil

The soil for roses should be loose, fertile, and well-drained sand. Ross focused more on the permeability of the soil. Although the climate and soil requirements are not strict, loose, fertile, organic matter-rich, slightly acidic, and well-drained loam is more suitable.

2. Light temperature

If you want your roses to thrive, you should ensure adequate light, at least 4 to 5 hours of direct sunlight every day, and maintain ventilation. The minimum temperature in winter should not be lower than minus five degrees. Generally speaking, roses grow best at 15~28℃.

3. Pollination

Rose only need fertilization when the soil nutrients are insufficient. Under normal circumstances, you can choose compound fertilizers on the market and add a slight amount of thin fertilizer to the deep soil. 5. Roses do not have strict requirements for fertilizers, but they require a lot of nutrients. When choosing fertilizers, you can choose compound fertilizers containing phosphorus, potassium, and nitrogen. Control the dosage and follow the principle of applying thin fertilizer more.

In addition, the flowering period is longer. It lasts about three weeks from elongating buds to spreading. The flower arranging in the vase takes a long time, and the viewing time is more than half a month, which is very consistent with the cut flower standard. Tannic is also very "hardworking" when it comes to flowering. As long as it is healthy and has adequate nutrient supply, it can bloom year-round with abundant flowers. If there are branches, there will be flowers.

4. Watering

Rose like water, but they cannot tolerate too much water. When they see the soil is drying out, they can pour water again. When pouring once, make sure to water it thoroughly while ensuring good drainage.

Rose likes humidity, but is not intolerant to waterlogging. When the soil surface is slightly dry, water should be watered, but the amount of water should be controlled. Overwatering can cause water to accumulate in the pot, causing root rot of the rose.

5. Pruning

We all know that roses have thorns, so when pruning, we must pay attention to protect them and avoid injury. Cut off old dead branches promptly. Generally speaking, roses that have been grown for three years are the most vigorous, but roses that have been grown for 4-5 years will begin to decline. In winter, you can plow old roots, cut off dead branches and diseased leaves before replanting, and change soil and pots to ensure later growth.