The magnolia flower looks very much like a lotus flower, when it is in full bloom, the petals spread out in all directions, so that the courtyard is blue and white, the white light is dazzling, and it has a high ornamental valueIt is an ideal flower type for beautifying the garden. After the summer is involving, the climate is hot, the rainfall increases, the air humidity is high, and the sunshine is abundant, which is the vigorous period for the growth and development of many magnolia and foliage plants. The following points should be paid attention to in the maintenance of flowers and trees in summer families:
It is not advisable to water the flowers with cold water at noon.
At noon in midsummer, the temperature is very high, and the temperature of the leaves of magnolia is often as high as about 40, and the root system needs to continuously absorb water to replenish the loss of leaf transpiration. If cold water is poured at this time, although water is added to the potting soil, due to the sudden drop in soil temperature, the root hairs are stimulated by low temperatures, which will immediately hinder the normal absorption of water.
Water and fertilizer control should be appropriate All kinds of magnolia have different Xi requirements, and the amount of watering mainly depends on the size of the flowers and trees, weather conditions and the degree of dryness and wetness of the potting soil. Magnolia grows fast in summer, so it is necessary to supply sufficient fertilizer in time. For general potted flowers, a well-rotted thin liquid fertilizer can be applied once a weekFor magnolia that prefers acidic soil, alum fertilizer water can be applied every two weeks. Pay attention to watering the next day after fertilization.
Magnolia planting should be pruned in time to facilitate growth.
Summer pruning of potted flowers and trees, including topping, bud wiping, leaf picking, flower thinning, and fruit thinning. For some ornamental flowers, such as pomegranates, camellias, yueji, etc., part of the flower buds should be removed to promote the flowers to be large and colorful. For ornamental fruit flowers, such as kumquats and bergamot, it is also necessary to remove some young fruits in time.