You can actually see how healthy your orchid is just by the appearance of its leaves. Thus, if the leaves are yellow, an extra proper care is necessary. Also, you need to keep in mind that there are a number of factors that can cause the yellowing of the leaves. Hence, check out to see discoloration, which is mostly due to direct sunlight, low temperatures, and root rot. Keep reading and see the best instructions to prevent yellow leaves on your orchid.
The problem actually begins when the leaves are yellowing from the top of the plant. If the leaves are still plump and firm, the plant is most likely receiving too much light and it’s washing out the color. If the leaves are wrinkled and listless, the plant is most likely dehydrated.
Here are instructions on how to prevent yellow leaves on an orchid:
1. The leaves of an orchid can burn and turn yellow if they are exposed to direct sunlight. As such, you should put your orchid in a place that receives sufficient indirect sunlight.
2. Overly low temperatures can also cause orchid leaves to turn yellow. Make sure the temperatures around your orchid are between 65 and 80 degrees Fahrenheit in the day and 60 and 70 degrees at night.
3. Overwatering your orchid can lead to root rot, which can, in turn, cause its leaves to turn yellow. You should only water the plant when the top one inch of the potting medium is dry and the roots are white and make sure there are enough holes in the pot to allow proper drainage.
4. Overwatering is one of the most common problems and one of the most serious. To avoid overwatering, we recommend watering your orchid with three ice cubes once a week so that the roots will soak up water slowly.
5. If your orchid is suffering from root rot but you see your plant still has some healthy green roots, trim the rotted roots and repot the plant in new media. Mist the leaves the first week in place of watering.