Why does the Desert Rose bud dry up? How to prevent the Desert Rose bud from drying up

Desert rose is a common flower in life. It is loved by people because of its gorgeous flowers and high ornamental value. So why does the bud of desert rose dry up? How to prevent the bud of desert rose from drying up? The following editor will explain them one by one, hoping to help you.

Why do Desert Rose buds dry up?

Lack of sunlight

Although it is best to grow sand rose outdoors, if it can be exposed to sunlight for more than 8 hours a day, it is not a big problem to grow it through the window. So if your light can meet the requirements, this factor can be ruled out.

Too much water

There is a saying in folk flower cultivation that "dry flowers and wet fruits" means that you should water less when the flowers are blooming. When the plant feels that it is facing danger, it will release pheromones to promote the birth of flowers. At this time, you should not water the sand rose too much.

Temperature is too low

Desert roses are native to tropical regions and have high temperature requirements. If you live in the north and the indoor night temperature is below 15 degrees, it is easy for the flower buds to dry up and fall off. You can consider whether this reason exists.

Improper fertilization

Desert roses prefer fertilizer, so thin fertilizer should be applied frequently. But when flower buds appear, fertilization should be stopped, otherwise the buds will disappear and the leaves will grow too long.

On the other hand, if not enough fertilizer is applied on a regular basis and the fertilizer is insufficient, the flower buds will fall off shortly after they grow.

How to prevent the buds of Desert Rose from drying out

Desert rose, the most native green plant close to the desert, likes hot environment very much, so it is best to place it in a place with strong light during maintenance. The stronger the light, the better it grows. The temperature should be controlled at 25-30 degrees, because it is not resistant to low temperature, and it should be kept at least above 15 degrees in winter.

Desert roses do not like an overly wet potting soil environment. You must control the water supply at ordinary times. You can determine whether watering is needed based on the state of the trunk. If the trunk is a little shriveled, you must add water in time.

Desert rose is relatively resistant to barrenness, and less fertilizer or even no fertilizer is needed in daily maintenance. When cultivating desert rose, you must remember to have a good ventilation environment at all times, otherwise the trunk will easily become waterlogged.

What is the reason for the small white spots on the leaves of Desert Rose?

Since the desert rose is sick (powdery mildew), it is recommended to buy carbendazim and irrigate the roots and spray at the same time. Do it every five days. When spraying, avoid direct sunlight on the leaves. Wait until the leaves are dry before exposing them to the sun. At the same time, strengthen ventilation. If the condition does not improve after using the medicine for a month, you can only leave it to fate.