A Detailed Explanation of the Causes of Dry, Withered Orchid Leaves and Precautions for Rehydrating Edible Fungi
Friends who grow orchids at home sometimes notice that the orchid leaves at home are drying up, but they do not know how to solve it. Below, let me introduce several troubleshooting methods, hoping to help everyone solve this problem.
(1) Whether overwatering is the cause. Although orchids like a humid environment, you must never water too much, as this leads to root rot and withered leaves.
(2) Whether there is too little fertilizer or too much fertilizer. Too little fertilizer causes malnutrition in orchids and withered leaves; too much fertilizer causes fertilizer burn and withered leaves.
(3) Whether there is too much light. Orchids are flowers that prefer shade and fear strong sun.
(4) Whether the humidity is too low. Orchids require humidity to stay between 60-80%. If it is too dry, withered leaves will appear.
(5) Whether the temperature is too low. Orchids are suited to living in a warm environment. Low temperatures or freezing can both cause orchid leaves to wither!
(6) Whether they have contracted diseases or been attacked by pests. These can all cause orchid leaves to wither!
(7) Whether the pot and soil are changed in time! Generally, orchids should have their pot and soil changed once every 2-3 years or so.
(8) Whether air pollution has appeared in the orchid growing environment. Orchids are one of the indicator flowers for air pollution. They are extremely sensitive to air pollution. For example, they are extremely sensitive to cooking fumes, coal smoke, soot, paint, air fresheners, chemically synthesized preparations, insecticides, and so on. The slightest carelessness can cause orchid leaves to wither or even die!
Orchids are a type of plant with very particular growing requirements, so when growing orchids, everyone must take great care of them. I hope this article has been helpful to everyone.