Why does the golden diamond leaf appear macula? Winter culture technology of golden diamond "evil king"

Why do gold diamond leaves appear yellow? Gold diamond can also become gold diamond vine green velvet,"evil king", is more popular in the flower market in recent years can purify the air indoor foliage plants, but recently there are flower friends message that winter in the cultivation of gold diamond, gold diamond leaves will appear yellow spots, this is not conducive to the growth of gold diamond, so Xiaobian will talk about gold diamond winter breeding technology.

How do you raise gold diamonds in winter?

1. Soil: The soil is required to be loose, fertile and breathable. Of course, you can also go to the place where flowers are sold or where flower fertilizer is sold. You can buy the soil that has been configured. Generally, the slightly acidic soil is more conducive to the growth of gold diamonds.

2, temperature: gold diamond ability to adapt to the environment is relatively strong, winter temperature can be kept above 5 degrees.

3, moisture: winter without 7-14 days of water, it can ensure its normal growth, if the temperature is relatively high, evaporation will be relatively large, so you can water more.

4, fertilization: winter fertilization is determined according to the growth of gold diamond.

5, change the pot: every spring needs to change the pot, gold diamond in winter growth is slow, so to stop fertilization and reduce the amount of water, family cultivation 3 to 4 years should be updated.

Environment: In winter, you can open the window for ventilation at a slightly warmer time at noon, but you must remember not to open the window in the morning and evening to prevent the gold diamond from freezing.

Second, gold diamond leaves have yellow spots how to do? How to remedy it?

1. Too much watering: The tender leaves are dark yellow and dull, indicating that there is too much watering. Therefore, the flowers can be removed from the pot and placed in a ventilated cool self-drying soil mass before being put back into the pot.

2. Insufficient watering: the yellow of water shortage is the withered and dry leaf tips or edges. The old leaves fall off from bottom to top, but the new leaves grow normally. In the process of breeding golden diamonds, attention should be paid to watering and watering thoroughly.

3. The light is too strong: direct sunlight to some shade-loving flowers will easily cause flower leaf tips and leaf margins to wither, and yellow spots appear in the sunny part of the leaves, so as long as they are moved to the shade.

4, insufficient light: long-term shade environment will make the leaves do not get enough sunlight, so that they can not form chlorophyll, and supplementary light can avoid this disease.

5, too much fertilization: excessive fertilization or excessive concentration caused by yellow flowers, old leaves yellow fall off, should stop fertilization, serious washing with a lot of fertilizer.

6, soil pH: gold diamonds like acidic soil, while the northern water quality is alkaline, in the cultivation of gold diamonds will appear when the leaves gradually fade yellow, or even fall off the situation, so watering should be fermented rice washing water or rainwater.

Three, gold diamond leaves yellow control methods

It is often improved by spraying water and watering to increase air humidity; keep the temperature at 20 ° C, and avoid heating, air conditioning and cold wind blowing; avoid direct sunlight, and do not place it in a shaded environment for a long time; fertilize according to the principle of thin fertilizer and frequent application, mainly nitrogen fertilizer; spray water frequently and wipe leaves to effectively prevent pests. When diseases occur, it can be controlled by spraying carbendazim and chlorothalonil.

How to treat yellow gold diamond leaves?

Gold diamond likes warm, humid and semi-shady environment, afraid of cold, winter temperature should not be lower than 5℃, avoid strong light, growth temperature is 20℃~30℃, about 10℃ began to grow. The soil requirements are not strict, with rich humus drainage good sandy loam growth is better, potted multi-peat, pearlite mixed with nutrient soil. What about yellow gold? How does gold diamond leaf have macula to treat? The following wed114 wedding network Xiaobian brings you detailed content.

The reason for the yellow leaves.

1. Reasons for basin soil

If the soil is not well selected, it will affect the growth of gold diamonds. When the soil lacks trace elements such as nitrogen, phosphorus, potassium and magnesium, it will cause yellow leaves.

Pot soil nitrogen deficiency: small leaves, yellow leaves, lower leaves first yellow, gradually lose the whole plant green, lower more yellow light.

Phosphorus deficiency in pot soil: leaf curl, dark green, interveinal yellowing of lower leaves.

Potted soil potassium deficiency: lower leaf edge brown easy lodging.

Magnesium deficiency in basin soil: from bottom to top, the edge and middle of leaves turn green and white.

Iron deficiency in basin soil: scorched brown spots and withered leaves.

2. Improper watering

Too much or too little watering can cause yellowing of leaves, but the two behave slightly differently.

Golden diamond watering too much, young leaves dark yellow dull, branches small, slow growth of new shoots; watering too little, leaf tips and edges withered, old leaves from top to bottom withered off, but new leaves grow normally.

3, improper lighting

Gold diamond is a shade plant, appropriate scattered light can grow well, if the light is too strong, the leaves burn yellow; if placed in the shade for a long time, no light, the plant due to slow growth yellow.

4. Diseases and pests

Golden diamond is a foliage plant. Diseases and insect pests mainly harm leaves, slow down plant growth, dull leaves, and seriously kill the whole plant.

How to prevent yellow diamonds

1. Temperature control and humidification

Gold diamond likes warm and humid environment, control the temperature at about 20℃, not lower than 10℃. At the same time, it is placed to avoid heating, air conditioning and cold air blowing. Indoor humidity should also be relatively increased, controlled between 50% and 70%, below 50% gold diamond easy to appear yellow leaf dry edge phenomenon. Air humidity can be increased by spraying water or water.

2. Shading and fertilization

Gold diamond likes light and avoids strong direct light. It is best to maintain the growth environment in semi-shade or scattered light conditions. It cannot be placed in a shady environment for a long time, otherwise the leaves will easily turn yellow.

Fertilization should be based on the principle of thin fertilizer and frequent application, and nitrogen fertilizer should be the main fertilizer.

3. Proper water control

Watering is best carried out when the surface of the pot soil is dry. It can be kept moist during the high temperature period in summer. If the ambient temperature is lower than 15℃ in winter, it is necessary to alternate wet and dry watering.

4. Insect control

Pests mainly include red spiders, which are generally caused by dry air. Frequent spraying and wiping of leaves can effectively prevent them. When pests occur, special pesticides need to be sprayed for control, such as dicofol. Usually, as long as the environment is suitable, any pests and diseases will disappear!

Why is the gold diamond flower called the evil king?

Gold diamond is also called spring feather, there is also a kind of dark red leaves, slightly red called red diamond, wide leaves, palm type, developed roots, tenacious vitality. It can absorb sulfur dioxide toxic gas in the air well, has the effect of purifying the air, and is suitable for indoor foliage plants. Why does the gold diamond flower ward off evil spirits? Why is the Golden Diamond Flower called the Evil King? The following wed114 wedding network Xiaobian brings you detailed content.

Why does the diamond flower ward off evil spirits?

Gold diamond is a kind of plant, full name is gold diamond tendril green velvet, Araceae Xilin taro, alias gold diamond, is currently more popular indoor foliage plants; its leaves thick and green, leaf rigid bright, petiole long and thick, arranged indoors, generous elegant, rich tropical rain forest flavor. Gold Diamond Green Velvet can also absorb all kinds of toxic gases, such as sulfur dioxide, sulfur trioxide, nitric oxide, etc., play a role in purifying the air, so it is known as the "Evil King".

Habits of gold diamonds

Gold diamond vitality, leaves wide, palm-shaped, each leaf life of up to 30 months. Often arranged indoors, generous and elegant, is an excellent foliage plant.

Large gold diamond can be placed in the living room, hotel lobby, office viewing. Small plants can be placed on desks, dining tables, tea tables and other places to enjoy.

Gold diamond likes warm, moist and semi-shady environment, not cold, afraid of strong light, lax requirements on soil, rich in humus and good drainage in sandy loam growth is best, potted multi-peat, pearlite mixed with nutrient soil.

Gold diamond flower language and meaning

The leafy golden diamond gives people a feeling of prosperity, and the vitality of the golden diamond is extremely strong, the leaves are green and green, symbolizing vigorous vitality, so its flower language is multi-son multi-blessing.

Gold diamond farming techniques

Gold diamond is a kind of indoor potted foliage plant, it is very beautiful plant shape, broad leaves, appear simple and dignified, momentum is not bad, he is very popular. It grows in warm, moist environments and likes bright, diffuse light. It is suitable for 20-30℃, winter temperature is 10℃, in the pot planting, can be used as peat soil, rotting soil, garden soil and river sand equal mix matrix, farm manure as fertilizer, summer sun do not direct.

Gold diamond flower cultivation, it should be placed in a warm and humid environment, watering pot soil not too wet, winter two weeks irrigation water, summer can be watered every day. Do not let the sun expose it in summer, otherwise the leaves are prone to coke spots, winter watering too frequently, easy to fall leaves, easy to rot.

The cultivation technique of gold diamond flower is to keep the temperature at about 20℃, not lower than 10℃, and avoid heating, air conditioning and cold wind blowing. There is also the air humidity requirements to maintain between 50-75%, sunlight can not be direct, fertilization pay attention to the principle of thin fertilizer application, watering not too frequently, dry to about 70% and then irrigate, see the stronger light is best.

Cultivation of Gold Diamond

Propagation has ramets or cuttings. General growth of robust plants, the base can sprout tillers, to be rooted later, can be removed and planted separately. Or cut the upper part of the plant into cuttings, the base of the old plant will germinate several sprouts, these sprouts can be used for propagation. Tropical areas can also be used fresh seed reproduction, germination temperature of 25-30℃.

Potting medium commonly used decayed leaf soil, peat soil and river sand, each time the pot should be applied to the base fertilizer. Some light fertilizer can be applied appropriately in the growing season, but it should not be too much. At ordinary times, spray water on leaves, and water should be properly controlled in winter. Outdoor maintenance should be placed in the shade, indoor any position can grow, but the light is better. Fewer pests. In dry climates, the weather has a certain tolerance to high and low temperatures.

It is not cold-resistant, the north are potted indoor winter, frost before entering the room, placed in the sun. As long as the room temperature is kept above 8℃, it can safely overwinter. Winter management to control moisture, pot soil see dry watering. Adult plants, every year before the emergence, change to loose fertile nutrient soil, pot pad hoof angle pieces or oil residue as base fertilizer.

In late April, flowerpots were moved outdoors to a sunny place for management. Summer high temperature avoid hot strong sunlight direct, shade measures should be taken. Spring feather needs a lot of water. In summer, it is watered twice a day. The leaves are often sprayed and cleaned to maintain a fresh and humid microclimate. Pouring rice water at ordinary times, light chicken, fish blood, increase soil fertility, prevent basin soil hardening. Spring feather grows fast, adjust good water, fertilizer, light temperature, a year can grow 375 leaves.