Planting Technology Lists
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Leaves wilting and yellowing, how to save if the root system is intact?
Hanging orchid leaves lodging, wilting, there are many reasons, one is frostbite, of course, frostbite is relatively rare, the other is light discomfort, too strong light or too dark environment will lead to this situation. Step 1 prepare sharp knives or scissors
2018-10-23 -
Fertilizer chapter on yellowing leaves of Cymbidium
A friend who loves flowers may be too good for Cymbidium! If you put too much fertilizer, you know, although fertilizer is a good thing, you should know that it is not as good as the word "too much". If you apply too much fertilizer, the remaining fertilizer will burn out the roots of Cymbidium.
2018-10-23 -
The second reason for the yellow leaf tip of chlorophyllis
Don't look at the green and green of spider plants when watering improperly, it depends entirely on water support. In the process of growth, lack of water, dry air, especially if the spider plant is placed in a narrow corner, the leaves will dry out due to lack of water. Solution Spring, summer and autumn three seasons, often spray water to prevent leaves from drying out
2018-10-23 -
The first reason for the yellowing of the leaf tip of Cymbidium
The main purpose of not changing the pot in time to change the soil for the hanging orchid is to promote the luxuriant stems and leaves. If the pot is not changed for a long time, the nutrients in the soil will be exhausted, which is bound to affect the plant growth. The solution is to change the pot in March every year. If the plant is larger and the flowerpot is deeper, the pot can be changed once every two years. When changing the basin
2018-10-23 -
Notes on the cultivation of spider orchid
1, too much fertilizer, more than the needs of the plant. The leaves are bright and uneven at first, and then the roots rot and the leaves will be yellow. Should stop fertilizing, more irrigation water, or turn over the basin to clean the roots, replace the new soil. 2. If the pot has not been turned over for a long time, change the soil. The nutrients contained in the basin soil have been exhausted
2018-10-23 -
Hydroponic training skills of hanging orchids:
1. Wide-mouth glass bottles, glasses and other containers can be used. 2. When carrying out hydroponic culture, potted orchids can be poured out of the pot, washed with water, cut off old leaves and roots, placed in hydroponic utensils, and then poured with clean water. Be careful not to have too much water, just to the root and stem.
2018-10-23 -
Matters needing attention in Cymbidium Culture
First, the light hanging orchid is sensitive to light, if the direct sunlight in summer and autumn, the leaves will wither and yellow, or even the whole plant will die. In winter, because the sun is not strong, we can let the orchid accept some direct sunlight properly. 2. The optimum growth temperature of the orchid is 15 mi 25 degrees Celsius. 3. Watering the orchid.
2018-10-23 -
Matters needing attention in lipstick culture
The flowering stage of lipstick orchid should pay attention to apply less nitrogen fertilizer, improve the intensity of indoor light, control the lower room temperature, and promote its flowering. In addition, it should be noted that after the winter flowering, the stumps that have flowered should be cut off in time, so that lipstick orchids can save nutrients and promote new branches.
2018-10-23 -
Maintenance and management method of hanging orchid
1. Temperature control Cymbidium prefers warm and humid climate, is not cold-resistant, grows fastest at 2024 ℃, stops growing at more than 30 ℃, and leaves are easy to turn yellow and dry. Second, light regulation in summer outdoor cultivation should pay attention to shade, do not make the light too strong, otherwise sunburn is very easy to occur. III. Water and fertilizer regulate the peak growth season in spring and autumn
2018-10-23 -
Maintenance of hanging orchids in winter:
1. Temperature control. It is generally cold outdoors in winter, it is recommended to put the orchid in the air-conditioned room for breeding, otherwise it is easy to darken and wither. 2. Nutrition control. If there is heating or air conditioning, the orchid can be fertilized properly in winter, which is helpful to its growth. If there is no air conditioning or heating, the temperature is not high.
2018-10-23