How often should orchids be watered in the summer?
Today, I will introduce to you how often orchids should be watered in the summer and the correct orchid care guidelines in the field of green plants and flowers. The details are as follows:
In this scorching summer, to help everyone take better care of their orchids, I have brought you the key points of orchid management for this month.
Firstly, orchids need shade in the summer. For orchids planted outdoors or in sunrooms, it is recommended to use shade nets with more than 75% coverage to avoid strong sunlight. When the temperature exceeds 35℃, you can add an additional 50%+ shade net to further cool down, but be sure to remove it in time to let the orchids bask in the sun.
Also, attention should be paid to cooling in the summer. In addition to using air conditioners or coolers, you can place water on walls, floors, and windows or use water trays to increase humidity and cool down. However, do not spray or mist the orchids when it is hot and poorly ventilated to avoid diseases.
Orchids also need a good ventilation environment. Use equipment like exhaust fans, exhaust fans, or small fans to keep the air circulating. When the temperature is lower at night, you can open the windows to ventilate, which is beneficial for the growth of orchids.
How often should orchids be watered in the summer?
Watering in the summer also requires attention. When the temperature is high, you can increase the watering frequency, watering every 1-2 days. For example, with the classic formula of pine and chestnut mix (1:1) and fire-burnt stone used to plant my Huai orchid, it is watered 2-3 times a week during this season. Make sure to water thoroughly and avoid overly moist potting soil that can damage the roots. Early morning or evening are better times for watering.
In terms of fertilization, it is not recommended to over-fertilize in the summer. If necessary, foliar application can be used, with a thousandth of potassium dihydrogen phosphate or bio-bacterial fertilizer to supplement nutrition. It is best to choose the evening for fertilization and enhance environmental ventilation. The next morning, you can wash the leaves to avoid fertilizer residue.
Lastly, it is important to prevent pests and diseases. Summer is a high incidence period for pests and diseases, so it is necessary to observe and address any issues promptly. Appropriate medications can be used for pest control and sterilization, but be careful with the application method to prevent phytotoxicity.
The above introduction by Green Plant Enthusiast Network [www.lvzhimi.com] on how often orchids should be watered in the summer and the correct orchid care guidelines is hoped to bring you some help. Don't forget to visit Green Plant Enthusiast Network often for more flower care experience and knowledge!