Why do orchid leaves dry up? An analysis of the causes in home gardening

(1) Whether the plant is overwatered.Orchidsmay like a humid environment, but you must never overwater them, as this causes root rot and then withered leaves. (2) Whether there is too little fertilizer or too much fertilizer. Too little fertilizer will makeorchidsmalnourished and cause withered leaves; too much fertilizer will cause fertilizer burn and withered leaves. (3) Whether there is too much light.Orchidsare flowers that love shade and fear direct sun. (4) Whether the humidity is too low. Orchids need humidity kept 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 will both cause orchid leaves to wither! (6) Whether they have contracted a disease or been attacked by pests. These will all cause orchid leaves to wither! (7) Whether they are repotted and given fresh soil in time! Generally, orchids need to be repotted and given fresh soil once every 2-3 years or so. (8) Whether thegrowingorchid'senvironment has air pollution. 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 will cause orchid leaves to wither or even the whole plant to die! Orchids are a relatively delicate and precious variety of flower, so orchidgrowingisquite particular. It is precisely for this reason that orchids are called the hermits among flowers. As the saying goes, the character of a flower reflects the character of a person; only by constantly improvinggrowingskills and personal cultivation can one succeed in growing orchids well, understanding orchids, and appreciating orchids!