Why can t the rose head get wet, and will the rose head rot if it gets wet?

The reason why the rose head cannot be wetted is that the flower head is easy to become soft and wilt after being wet, and it will also produce gray mold, which will cause the petals to fall off and the flower core to rot. If you want to insert roses in water, you should soak the part about 3 cm below the flower head in water, rather than soaking the entire flower head in water. If you find that there are water droplets on the head of the rose, you need to dry the water droplets in time to avoid affecting the health of the flower.

In addition, when maintaining roses, it is also necessary to pay attention to changing the water every day, washing the vase and flower stems, and cutting the roots diagonally. If you use a flower preservative, you can extend the shelf life of the flowers. Cut off the flower branches 3 cm below the flower heads, then soak the flower branches in a solution with 84 disinfectant, take them out after 10 minutes, rinse them with clean water and insert them into a vase with clean water.

In short, the maintenance of roses requires attention to keeping the flower heads dry, avoiding water, and following the correct method of maintenance to keep the roses beautiful and healthy.

The rose head will rot when it is damp.

Water level requirements: Roses are suitable for medium water level maintenance, and the general water volume is between 1 3 and 1 2 of the vase. After the water is added, use professional flower scissors to cut the roots, the length of the cut: the flower head is 10-20 cm higher than the vase, plus the length of the bottle, and the other excess flower stems are cut off.

You can add flower preservatives to the water (generally available in florists, the ratio of fresh and water is 5g: 500ml) to prolong the flowering period. : After cutting the roots, it should be put into the water quickly, so as not to block the water absorption hole of the flower stem by the air.

Roses prefer sunny, hardy, drought-tolerant, well-drained, loose and fertile loam or light loam, grow poorly in clay loam soils, and do not flower well. It should be planted in a well-ventilated place far away from the wall to prevent sunlight reflection, burn the flower buds, and affect flowering.

Roses are masculine plants, and when the sun is sufficient, the flowers are strong in color and fragrance. During the growing season, if the sun shines for less than 8 hours, it will not bloom for a long time.

on air humidity.

The requirements are not very strict, and rust and powdery mildew occur when the temperature is low and the humidity is high; The flowering season requires a certain humidity in the air; When drying at high temperatures, the oil yield decreases. The pH of the rose to the soil.

The requirements are not strict, and the slightly acidic soil to the slightly alkaline soil can grow normally.

Dry the water from the rose flower head and place it in a cool place for maintenance. Maintenance method of roses: soil requirements, suitable for planting with humus rich in humus; Light requirements, can maintain more than 4 hours of light per day, and appropriate shade is required in summer; Watering properly, watering once every 2-3 days, keep the planting soil slightly moist and not damp; Fertilization management, apply compound fertilizer to the soil every other month, and thin fertilizer can be applied frequently.

Wipe the water of the rose flower head dry, place it in a cool place, such as the rose petals in a humid environment for a long time, it will rot due to moisture, if it is a fresh cut flower, you can add a flower preservative in the water, such as the appropriate amount of fresh can be added to the water and mix evenly, you can prolong the opening period of the flower.

1. Soil requirements

Roses in the growth period of the soil nutrients demand is larger, suitable for the selection of rich humus humus planting, humus soil loose aeration, high nutrient content, and rich beneficial bacteria and microorganisms, but also in the soil to add an appropriate amount of drainable device, such as coarse river sand, vermiculite and perlite and other particulate matter, can effectively improve the drainage performance of the soil.

2. Light requirements

Roses are plants that like sufficient light, in the maintenance is to give them sufficient light conditions, can maintain more than 4 hours of light every day, sufficient light can make the color of the roses more vivid, the fragrance of the flowers is more intense, pay attention to the need for proper shade in summer, can avoid roses being burned by the strong sun.

3. Watering properly

Roses belong to drought-tolerant plants, like dry and warm growth environment, so afraid of waterlogging, too much watering during maintenance is easy to affect the normal growth of roses, generally watering once in 2-3 days, you need to regularly check the moisture of the soil, keep the planting soil slightly moist and not damp.

4. Fertilization management

The demand for fertilizer for roses is not large, but in order to make roses grow more robust, it is necessary to apply fertilizer to supplement fertilizer regularly, apply compound fertilizer to the soil every other month, apply thin fertilizer frequently, and spray foliar fertilizer solution to the leaves during the growth period, about 1 time in 7 days.