Light, watering, soil, fertilization, pruning, temperature and pest control Canglan, also known as Baiheyan, is an indoor flower with high ornamental value. Its fresh and refined flower appearance and elegant fragrance are deeply loved by flower lovers. If you want Canglan to bloom in the most beautiful manner in the family, maintenance methods are crucial. This article will introduce you in detail the maintenance methods of Canglan and help you easily raise healthy and beautiful Canglan. Illuminated Canglan likes to scatter light and should not be exposed directly to the sun. During the maintenance process, it should be placed in a bright and ventilated place indoors to avoid direct sunlight. When high temperatures in summer, appropriate shade can be provided to prevent the leaves from sunburn. Watering Canglan likes a humid environment, but avoid standing water. When watering, the soil should be kept slightly moist and should not be too wet or too dry. In the high temperature season in summer, the watering frequency can be appropriately increased; in the low temperature season in winter, the watering should be reduced. Keep the soil dry. Soil blue orchid is suitable for growing in soil with good drainage and strong air permeability. It can be mixed with legus soil, garden soil, coarse sand and other materials. Adding appropriate amount of decomposed organic fertilizer to the soil will help improve soil fertility. Fertilization During the growth of Canglan, apply compound fertilizer or flower special fertilizer once a month. When fertilizing, pay attention to the concentration and avoid burning roots. During the vigorous growth period, the application amount of phosphorus and potassium fertilizers can be appropriately increased to promote the formation of flower buds. In order to maintain the beautiful shape of the blue orchid, pruning should be carried out regularly. During the growth process, the withered leaves and sick branches should be removed in time to help the plant grow. After flowering, the residual flowers should be cut off in time to promote the plant to bloom again. Temperature The suitable growth temperature for canglan is 15-25℃. When the winter temperature is lower than 5℃, the canglan should be moved to a warm place indoors for maintenance. When the summer temperature is high, appropriate cooling measures can be taken, such as ventilation, water spraying, etc. Pest and insect pest control Common pests and diseases in Canglan include leaf spot diseases, aphids, etc. During the maintenance process, the environment should be kept clean and sick branches and leaves should be cleared in time. When pests and diseases are discovered, appropriate amounts of pesticides can be used for prevention and control.
Canglan is a beautiful and delicate flower. It is crucial to master the correct maintenance method. Through the detailed introduction of the above seven aspects, I believe that you have a deeper understanding of the maintenance of Canglan. As long as you take care of it carefully, your Canglan will definitely thrive and add endless beauty to your life.
References: 1."Complete Collection of China Flowers" 2."Flower Maintenance and Appreciation" 3."Indoor Flower Maintenance Skills"