spray

many summer friends love to spray around flowers and plants. They feel that they can increase air humidity and are very good for flowers and plants. But spray is also very particular. p>

1, which flowers are not suitable for spray? h3>

(1) leaves with fluffy flowers are not suitable for spraying. Because the water drops stay on the leaves for a long time, it is easy to cause the leaves to rot

Common flowers and plants with fluffy leaves include African pansy, big rock Tung, Begonia and some succulent flowers and plants

(2) flowers are not suitable for spraying in arid environments. Some flowers and plants live in a dry environment all year round and do not adapt to the high humidity environment caused by spray. p>

Common such flowers and plants are cactus, longevity flower, crab claw orchid, succulent and so on

(3) has not sprayed new leaves and buds just now, and at the same time, let them get wet and die easily. p>

2, which flowers are suitable for spray? h3>

under normal circumstances, the common broadleaf and foliage green plants are more suitable for spraying, such as greengage, turtle bamboo, Chlorophytum, bamboo, rubber tree, fortune tree and so on. p>

3, what are the spray treatments? h3>

(1) the loss outweighs the gain. If some spray is used, spray some of the water pressure too strong. Some of the flowers use strong pressure spray to think that they can clean the leaves, but strong water will hurt the flowers and plants. p>

(2) do not spray flowers directly into the sun after spraying flowers and plants. Because the water drop is essentially a convex mirror, which can focus light. If you put the flowers and plants with water drop directly in the sun, it is easy to burn the leaf surface

Watering

, watering is another thing to pay attention to. Spray spray wrong may still be saved, watering is wrong, after the root rot, it will be very difficult to recover. p>

1. Water the flowers with tap water carefully

The yellow leaves of many flowers and plants are caused by watering. The water quality of tap water in the north is relatively hard. Watering flowers can easily cause saline alkali in the basin soil, and then cause the yellow leaves of jasmine, gardenia, camellia, Rhododendron and other southern flowers and plants

It's best to use rainwater and river water to water the flowers. If there is no such condition, it's recommended to dry the tap water for a day, and then use it to water the flowers after dispersing the chlorine

2. Don't water the flowers at noon

Now the weather temperature is still not low. The temperature is too high at noon. After watering the flowers, the temperature of the pot soil rises, and it is easy to steam and rot the roots. Watering the flowers should be carried out in the cool morning and evening

3. It is most forbidden to water from dry to wet

Flowers and plants are actually like children. They can't skip meals for a few days and overeat all at once. Watering should pay attention to the long flow of small water. There should be a certain law. It is not allowed to do it for a long time after suddenly pouring heavy water, otherwise it is easy to rot the roots

4. Don't carry a hard cover when watering

Huahua often mentions in the article that flowers and plants are suitable for watering once a few days, which is a common situation summarized by Huahua according to experience, but different flowers and plants have their own specific conditions. Watering should refer to the size of the flowerpot and the looseness of the basin soil, which can not be generalized

Flower friends can find the most suitable watering method on the basis of their own flowers

5. Do not water heavily immediately after dehydration

Some flowers and plants have not been watered for a long time, resulting in dehydration and wilting. At this time, a large amount of watering cannot be done immediately, because the root system has adapted to the drought situation. It needs to be watered a little first, and then watered after a few hours, step by step to avoid rotten roots