TheNaturePlanet

As the scorching midsummer approaches, many friends who raise Phalaenopsis orchids express concerns that their flowers might suffer. So, how to create a suitable environment for Phalaenopsis orchids in this hot season? The following text briefly discusses some difficulties in maintaining Phalaenopsis orchids during the dog days.

It is well known that in the southern regions, summer is extremely unbearable. The temperature exceeds 30 degrees Celsius and lasts for at least 2-3 months. It indeed poses certain challenges for raising Phalaenopsis orchids. However, today, the editor reveals several crucial maintenance secrets for you. Firstly, during high temperatures, it is necessary to control the environment reasonably. During the dog days, to prevent the leaves of Phalaenopsis orchids from being burned by excessive temperatures, measures such as setting up shade nets in a timely manner or adding ventilation equipment should be taken to avoid it.

Secondly, because Phalaenopsis orchids originate from tropical rainforests, they prefer a humid environment. However, during the dog days, high temperatures are often accompanied by low humidity. Therefore, it is recommended to increase the humidity of the surrounding environment through spraying in the morning or evening or setting up a humidifier. When doing this, attention should also be paid to avoid root rot caused by water accumulation.

Then, regarding the issues of watering and nutrient supply during the dog days, during high-temperature periods, water evaporation is definitely the fastest. However, the root system of Phalaenopsis orchids does not like water accumulation, so excessive watering should not be used for cooling. It is recommended that flower enthusiasts water the plants in the morning or evening when the temperature is slightly lower. In terms of nutrient supply, appropriate fertilization can also be carried out during the dog days. It is recommended to use diluted liquid fertilizers once every 10-15 days. It is best to apply thin fertilizers at times when the temperature is lower in the morning or evening.

Finally, for the prevention and control of pests and diseases during the dog days, in the environment of high temperature and high humidity, pests and diseases are most likely to occur. Common pests include red spiders, aphids, etc. Flower enthusiasts can choose biological pesticides or environmentally friendly insecticides and avoid using highly toxic and highly residual pesticides. At the same time, regular inspections should be conducted. Once fallen leaves, spent flowers, and other garbage are found, they should be promptly cleared away and not left near the Phalaenopsis orchids.

In general, the key to maintaining Phalaenopsis orchids during the dog days lies in controlling the temperature and humidity, reasonable watering and fertilization, as well as good pest and disease prevention.