What if the leaves of Huang Yilan turn yellow?

1. If the leaves turn yellow caused by improper fertilization

Because Magnolia needs sufficient fertilizer for its growth, if it is not fertilized for a long time, there will be no way to absorb nutrients, and the leaves will naturally turn yellow. moreover, if there is too much fertilizer, it will burn its roots and lose its roots. Huang Yulan will not be able to absorb nutrients, so it will also cause the leaves to turn yellow.

So if the leaves of your yellow magnolia turn yellow, you must pay attention to whether the use of this fertilizer is reasonable. You can neither apply fertilizer blindly nor forget to apply fertilizer!

2. If the leaves are yellowed due to improper watering

I believe the first reaction of most people to see the yellow leaves must be that the plant should be short of water, which is why the leaves turn yellow. Therefore, if the leaves of our yellow magnolia turn yellow, we should water them in time, put the plants in a semi-shaded place for maintenance, and slowly recover.

In watering, we should also master the amount of water, do not have stagnant water, this will make the soil lose its air permeability, affect the health of plants, and its leaves will turn yellow.

After dealing with the problem of yellowing of leaves, can our yellow orchid grow healthily? This is not necessarily, there are many fastidious about the growth of Huang Xilan, only by paying attention to all the requirements, can our Huang Yu Lan be healthier! Then let's take a look at Huang Yilan's other points for attention.

Explanation of cultivation techniques of Cymbidium lanceolata Analysis of planting techniques of Cymbidium

Introduction: Huang Yilan's fragrance, fresh, elegant, hazy, just like the first love, ashamed to approach, but eager to approach. A flower, like a graceful woman, is slim and plump. Many women wear it on their chest, giving off fragrance and a sense of spring. The following editor will explain the cultivation techniques and planting techniques of Huang Xilan for you. Huang Yilan white petals long tip, rendering a heavy texture of light yellow, sword-like petals are pitifully wrapped in the green calyx, obvious simple and elegant and noble. Huang Yulan has the taste of sunshine, a touch of grass, as elegant as water, such as a lady in the south of the Yangtze River. Cymbidium leaves transpiration fast, water consumption, summer is often a little late watering, the edge of the leaf will scorch, and even burn tender shoots. Insufficient watering, basin soil is too dry, there will be leaf color yellow scorched edge phenomenon. Watering should be thoroughly watered to avoid root watering. Cymbidium is a fleshy root, and the amount of water in the basin is not conducive to the growth of the root system, especially for fear of stagnant water, which is easy to cause root blackening and decay. In the rainy season, it is necessary to pour the basin sideways and pay attention to waterlogging; it is found that the yellow leaves or leaves caused by rotten roots turn red, and watering should be strictly controlled. Even when the leaves are soft and hang down, the irrigated water should be stored first to adapt to the temperature. Huang Yilan should enter the room in front of the Beginning of Winter, otherwise a cold frost will damage the new shoots and young leaves of Magnolia, which can survive the winter in about 15 ℃ during the day and at a room temperature of not less than 5 ℃ at night. If you see the leaves wrinkle and fall off, it means you are cold; if the leaves show brown spots, dry tips and fall off, it means that the indoor temperature is too high. Due to the many times of flowering, one flowering consumes a lot of nutrition, so it must be replenished in time, otherwise it will inevitably affect flowering. It is appropriate to apply rotten human dung, urine and oil, apply light liquid fertilizer in early spring, gradually concentrate, and add appropriate amount of ferrous sulfate. Do not apply fertilizer when it is too dry or too wet. In summer, you can irrigate fertilizer in the afternoon and water in the evening to dilute the fertilizer and water to disperse the root heat so as not to burn the root.

A Summary of the Culture methods of Magnolia lanceolata Analysis on the planting skills of Cymbidium

Huang Yilan's fragrance is fresh, elegant and hazy, just like the first love, ashamed to approach, but eager to approach. The following wed114 wedding network editor will explain to you the breeding methods and planting skills of yellow orchid.

The Culture method of Yellow Cymbidium

Huang Yilan white petals long tip, rendering a heavy texture of light yellow, sword-like petals are pitifully wrapped in the green calyx, obvious simple and elegant and noble. Huang Yulan has the taste of sunshine, a touch of grass, as elegant as water, such as a lady in the south of the Yangtze River. Cymbidium leaves transpiration fast, water consumption, summer is often a little late watering, the edge of the leaf will scorch, and even burn tender shoots. Insufficient watering, basin soil is too dry, there will be leaf color yellow scorched edge phenomenon. Watering should be thoroughly watered to avoid root watering.

The Culture method of Yellow Cymbidium

Cymbidium is a fleshy root, and the amount of water in the basin is not conducive to the growth of the root system, especially for fear of stagnant water, which is easy to cause root blackening and decay. In the rainy season, it is necessary to pour the basin sideways and pay attention to waterlogging; it is found that the yellow leaves or leaves caused by rotten roots turn red, and watering should be strictly controlled. Even when the leaves are soft and hang down, the irrigated water should be stored first to adapt to the temperature.

The Culture method of Yellow Cymbidium

Huang Yilan should enter the room in front of the Beginning of Winter, otherwise a cold frost will damage the new shoots and young leaves of Magnolia, which can survive the winter in about 15 ℃ during the day and at a room temperature of not less than 5 ℃ at night. If you see the leaves wrinkle and fall off, it means you are cold; if the leaves show brown spots, dry tips and fall off, it means that the indoor temperature is too high.

The Culture method of Yellow Cymbidium

Due to the many times of flowering, one flowering consumes a lot of nutrition, so it must be replenished in time, otherwise it will inevitably affect flowering. It is appropriate to apply rotten human dung, urine and oil, apply light liquid fertilizer in early spring, gradually concentrate, and add appropriate amount of ferrous sulfate. Do not apply fertilizer when it is too dry or too wet. In summer, you can irrigate fertilizer in the afternoon and water in the evening to dilute the fertilizer and water to disperse the root heat so as not to burn the root.