What about the yellowing of white orchid leaves? the yellowing treatment of white orchid leaves.

What if the leaves of the white orchid turn yellow? put the white orchid in a sunny place indoors and raise the temperature to protect its roots so that it can resume growth in spring. At the same time, you need to stop fertilizing and don't water too much.

White orchid belongs to the deciduous tree of Michelia of Magnoliaceae, which is as high as 17mur20 meters. Potted plants are usually 3mur4 meters tall, and there are also small plants. Bark gray, young branches evergreen, leaves oblong, simple leaves alternate, turquoise, leathery glossy, long oval. The flower bud is like the pen head of a brush. There are 8 petals, white as snow, born between leaf axils. The flowers are white or yellowish, the petals are thick, long lanceolate, fragrant, with a long flowering period, and bloom continuously from June to October.

Analysis of yellowing of leaves of White Orchid

In winter, white orchids sometimes appear yellow. In winter, when the white orchid just enters the room, the respiration of the leaves is still relatively strong, if the watering is not timely, the basin soil is dry, the roots and leaves will wither. After the Winter Solstice, the white orchid began to dormancy, watering should be reduced, too much watering will cause leaves yellowing, or even fallen leaves.

Secondly, there are the reasons of light and temperature. In winter, the light is insufficient and the temperature is too low. If the white orchid is in this state for a long time, the white orchid can not photosynthesize well, which will cause the leaves to turn yellow.

We also need to pay attention to the problem of fertilization in winter. Generally speaking, after the white orchid enters the room in winter, there is no need to apply fertilizer, because the plant is dormant, fertilization may cause its rotten roots and leaves to turn yellow.

How to deal with the yellowing of white orchid leaves

Before entering the house in winter, white orchids need to be pruned, cutting off those withered and diseased branches on the plant to avoid withering and even diseases and insect pests.

When breeding indoors, you generally need to meet the following conditions: put the white orchid in a sunny place indoors, and raise the temperature to protect its roots so that it can resume growth in spring. At the same time, we need to stop fertilizing, and do not water too much, keep the basin soil dry, we can safely pass the winter.

If, in the family breeding white orchid, the lack of good conservation conditions, we can use a relatively simple method to make it safe through the winter. The method is to cover the magnolia with a plastic bag and tie it up, and then put the flowerpot in the sunny place, which can also play the role of heat preservation and moisturizing, which is conducive to the white orchid through the winter.

Time: 2019-04-16 Click: