1. Increase fertilization1. Reason: The orchid leaves may become lighter due to insufficient nutrients, and it cannot synthesize enough chlorophyll. As the amount of chlorophyll synthesized decreases, the color of the leaves will gradually become lighter. In severe cases, it may even turn yellow. 2. Treatment method: At this time, some flower fertilizer should be applied to the orchid plant. Compound fertilizers with high nitrogen content can be applied. When applying, please note that you need to dilute the fertilizer with water before each application to avoid burning the roots. 2. Increase watering1. Reason: If you want the orchid to grow healthily, you need to provide it with an appropriate amount of water. If it is not watered for a long time and becomes dehydrated, its leaves may become lighter. 2. Treatment method: At this time, you can use a kettle to pour some clean water on it to provide moisture. After that, increase the frequency of watering appropriately to keep the planting material slightly moist. This way it will recover soon. 3. Proper pruning1. Reason: The life cycle of orchid leaves is about two years. After its life cycle is over, it will gradually age and no longer synthesize new chlorophyll. At this time, its color will gradually become lighter. 2. Treatment method: For naturally aged leaves, no special treatment is required. But if you think it affects the appearance, you can directly cut it off with scissors. |
<<: What causes orchids to have empty roots? How to save orchids with empty roots
>>: Why do orchids not germinate? How can we grow them to germinate more?
Ophiopogon japonicus can be used as medicine. It ...
Summer corn germination time The temperature is s...
1. Climate characteristics of Anyang Anyang has a...
Mustard greens , also known as ground mustard, gr...
1. The location of the plant in the yard When pla...
Can peonies be potted? Peonies can be grown in po...
Foreign flower sending taboos In foreign countrie...
Why can sheep manure be used to grow flowers? We ...
Diseases and their control of Trachelospermum var...
Jade is a herbaceous plant belonging to the genus...
1. How many times a year Ping pong chrysanthemum ...
How to grow green radish until it overflows the p...
Kalanchoe (Author: Lingkong Source: Nitu.com) Tim...
Red cabbage, as a vegetable with rich nutrition a...
1. Flower Language There are many meanings of Pla...