What should we pay attention to when watering flowers and plants in hot summer weather?

In July, the weather entered the hottest season of the year. At this time, the sun's light is the most poisonous and the temperature is the highest. If you don't pay attention to the flowers, you will die of sun exposure or drought. There are also some ways to take good care of flowers and plants during this period.

The flower species that enter the semi-dormant state at high temperature, such as safflower sorrel, geranium, golden bell, gentleman orchid, calla lily, begonia, sedum, longevity flower, cactus, crystal cactus, big flower rhino, emerald bead, big string moon, Ruixiang, crab claw orchid, purslane tree, aloe, etc., due to the high temperature, their growth activities basically stop, the metabolic level is very low, should be reduced.

Water, keep the basin soil moist, and pay attention to shading and ventilation to create a relatively cool environment. If too much watering, it is easy to lead to rotten roots, but also seriously affect the recovery of its growth after autumn.

The species of flowers that entered deep sleep at high temperature, such as cyclamen, Lycoris, buttercup, purse peony and so on, showed that the aboveground stems and leaves withered, the underground nutrient fibrous roots withered, and spent the summer dormant in the soil with underground stems or tubers. For deep dormant flowers, stop watering, move to a cool place, and keep the pot soil not too dry.

For thriving flower species, especially foliage plants, such as cycads, orchids, tortoise-backed bamboos, rubber trees, Magnolia, jasmine, Milan, pearl orchids, southern sequoia, taros, taros, red (green) gemstones, hulls, green emperors, green queens, pink leaves, Brazilian iron, wealth trees, camellia, tea plums, peach leaf corals, torch fruits, dai dai, lemons, lohan pines, pomegranates, pomegranates

Bauhinia, wisteria, rose, etc., not only to increase the amount of water and increase the number of watering, but also appropriate to the foliar spray, spray combined. Especially when it comes to continuous cloudy days, due to the high temperature and dry air, it is also necessary to give watering and spraying, and must not be negligent. Once it is found that the basin soil is too dry and the leaves wilt, water should be sprayed on the leaves first, and then the roots should be watered after the leaves are erect again. Do not water the roots violently, otherwise it is very easy to cause the woody flowers to fall green leaves, or lead to the rot of the vegetative fibrous roots of the plants, or even cause the death of the plants.

For potted plum piles, due to the flower bud differentiation period from July to August, proper buckling water should be given to promote the normal differentiation of flower buds. The method is to keep the leaves of pot plants curled inward slightly in order to control vegetative growth; if the vegetative growth of branches can not be controlled, only one leaf at the base can be cut off when 2 or 3 leaves are pulled out from the second shoot, and flower buds can still be differentiated in the axils of this leaf.

In July, watering potted flowers should avoid a few hours before and after noon, and it is appropriate to water before 10:00 and after 4 p.m., so as not to affect the growth of potted ornamental plants. If you encounter continuous rain this month, you should check the flowerpot in time after the rain, pour it when you find stagnant water in the flowerpot, and loosen the soil once after the pot soil dries up, so as not to cause rotting roots of potted plants.