It's getting hot. How to maintain the newly bought potted flowers?

First, the cultivation method of newly bought potted plants

1. Know your habits: When buying potted plants, you'd better know their names, so as to inquire about their growth habits, living environment, climate of origin, management points, cultivation techniques, pest control, etc. Inquiring about these is to make it better adapt to the new environment. This information can be found online or in bookstores.

2. Watering principle: I am very enthusiastic and fresh about the newly bought potted plants. I'll look at it later, water it, water it. There is a principle: after the soil in the pot is dry, water it again, which means that the soil in the flowerpot is loose after being dug by hand. Pour water is to pour water into the flowerpot slowly, and let the water seep down slowly until a large amount of water flows out of the leaking hole, which is considered as irrigation. If you don't water it a little every day, your roots may rot.

3. Change soil for pots: Everyone likes to change pots for newly bought potted plants. This is not recommended. The reason is that if you change a new growing environment, you have to change the soil environment for it. Adaptable plants are ok. What if they are not strong? It is easy to get sick and die. Changing soil depends on the adaptability of this plant.

Second, the main points for attention in summer flower cultivation

Lighting: When planting flowers in summer, be sure not to be exposed to the sun. Especially in the south. Some friends think that the sunshine in summer is good, so flowers can bask in the sun. In fact, this is not good. Due to regional differences, the air in the north is drier than that in the south, and the relative sunshine will be stronger. Direct sunlight can easily damage flowers. It is best to take the flowers home and put them on the windowsill, cover the curtains and let the sun shine, so as to ensure sufficient sunshine and prevent the flowers from being damaged by the sun.

Water: Pteridophytes such as Ping An Tree and Green radish are relatively fond of water, but they should not be watered too much. It is usually enough to water it once every two or three days. Immortal plants are watered once a week or half a month. Because they are in the peak season in summer, they can be cultivated outdoors.

Pests and diseases: attention should also be paid to insect prevention when growing flowers in summer, and the soil should be sprayed with pesticides regularly for sterilization, preferably once a month.

Third, how do green plants defend against typhoons?

Family green potted plants: The biggest hidden danger in the typhoon is some green potted plants raised on the balcony of residents. In the face of the arrival of the typhoon, everyone is busy preparing food and other anti-Taiwan measures, often ignoring these small potted plants that are usually not paid much attention to, but they have become a major hidden danger in the typhoon. Therefore, before the typhoon comes, everyone should not only take precautions against Taiwan, but also prepare for green potted plants on the balcony.

Street trees: Before the typhoon comes, the relevant departments should prune the green trees on both sides of the urban main roads and neighborhood roads to prevent the branches from falling and hitting passers-by and vehicles. The inclined trees are reinforced to eliminate potential safety hazards, and the pruned branches are transported away in time to avoid unnecessary influence on pedestrians.

Nursery seedlings: drain water in time to reduce the water level, especially in the nursery with serious flooding, and open the ridge of the nursery as soon as possible to ensure the respiration of the leaves and roots of the seedlings. When the soil moisture content is suitable, intertillage and loosen the soil around the seedlings in time to increase the permeability of the root system and effectively restore the tree potential. Timely righting the crooked seedlings and strengthening the rooting and stability of the seedlings with weak foundation. For seedlings with serious root damage, the way of cutting leaves and thinning branches in the crown is adopted to reduce leaf transpiration and prevent death.