Current location - Plastic Surgery and Aesthetics Network - Plastic surgery and beauty - Which one is easier to survive, roses or roses?
Which one is easier to survive, roses or roses?

Rose has strong adaptability, is cold and drought tolerant, and does not have strict soil requirements, but slightly acidic sandy loam rich in organic matter and well-drained is best. It likes light, but too much direct light is detrimental to the development of flower buds. The petals are easily scorched and it likes warmth. Generally, the most suitable temperature is 22-25°C. High temperatures in summer are detrimental to flowering.

It prefers an environment with sufficient sunshine, air circulation, good drainage and shelter from wind. It needs appropriate shade in midsummer. The optimal temperature for most varieties is 15-26°C during the day and 10-15°C at night. It is relatively cold-resistant and will enter dormancy when the temperature falls below 5℃ in winter. If the high temperature in summer continues above 30°C, most varieties will flower less, their quality will be reduced, and they will enter a semi-resting state. General varieties can withstand low temperatures of -15°C. It requires rich organic matter, fertile, loose and slightly acidic soil, but has a wide adaptability to soil. The relative humidity of the air should be 75% to 80%, but it can also be slightly dry or slightly humid. It has the characteristic of continuous flowering. It is necessary to maintain air circulation and no pollution. If ventilation is poor, powdery mildew will easily occur. Harmful gases in the air, such as sulfur dioxide, chlorine, fluoride, etc., are poisonous to roses. Cultivation of roses has many similarities with cultivation of roses, but its management is more extensive than roses. The distance between planting plants should not be less than 2m. From the beginning of budding in early spring to flowering, you can water it 3 to 4 times according to weather conditions to keep the soil moist. If drought occurs at this time, the number of blooms will be greatly reduced. Watering will be required 2 to 3 times during drought in summer. Pay attention to timely drainage and waterlogging prevention during the rainy season. Because roses are afraid of waterlogging, they can easily cause root rot. In autumn, water 2 to 3 times as appropriate. When watering throughout the year, be careful not to allow water to accumulate at the roots of the plants. Apply thin cake fertilizer and water 1 to 2 times during the budding period, and the flower color will be good and the flowering period will last.

Pruning is an indispensable and important process in rose landscaping. If it is not pruned properly, it will grow into a pile of thorns and uneven shapes. Not only will there be many diseases and insect pests, but the appearance will also be unsightly. Generally, adult plants are pruned once every spring before they sprout. The amount of pruning should be moderate. Generally, the main branch (main vine) can be kept within 1.5m in length, and the rest can be cut off. Just keep 3 to 5 buds at the base of each side branch. At the same time, thin out dead branches, thin branches, diseased and insect-infested branches, and cut off old and dense branches to encourage new branches to germinate and constantly renew old plants, so that they can bloom and flourish every year.

The longer the plant spreads, the more flowers it blooms, and the more nutrients it needs. It needs to be soiled and fertilized once every winter to keep the twigs and flower buds lush and the scenery beautiful. When cultivating it as a potted flower, pay more attention to pruning and shaping. Due to the large amount of flowers produced, cut flowers need to be fertilized 1 to 2 times a week during the flowering season. Attention should be paid to cultivating the mother branches for flower picking and cutting off flower buds on weak branches.