What are the reasons for the yellow leaves of copper grass?

The shape of Rabdosia angustifolia is lovely, the plants are clustered together, and the emerald green leaves are dotted with good ornamental value, so it is better to be used as a potted culture. So, how to raise copper grass?

1. Pay attention to the culture of Rabdosia angustifolia.

(1) Basin soil

Potted copper grass will be replaced by a pot soil in about two years, and it is more appropriate to replace it in spring. The depth of the potted plant is about the same as the depth of the plant, do not choose too large pot. After changing the basin, water it thoroughly and place it in ventilation for more than ten days.

(2) moisture

Potted Rabdosia angustifolia leaves with Guanze, green wax is very good, the transpiration effect of leaves is very high, so potted Rabdosia angustifolia is not resistant to moisture, the effect of transpiration is fast, so it is very short of water. When watering, you should also pay attention to the dry and wet, and wait until the surface of the potted soil is dry before watering the potted plant. In summer, the basin soil had better be dry and wet alternately, and it is better to spray water on the leaves to cool the leaves.

(3) fertilization

Potted Rabdosia angustifolia does not like too much fertilizer, so thin fertilizer and diluted water is suitable for raising potted Rabdosia frutescens. Potted Rabdosia angustifolia can make the plant grow more luxuriantly and the color more colorful after fertilization. When fertilizing, the basin soil must be dry before it is carried out.

2. The growth habit of Rabdosia angustifolia.

The main results are as follows: (1) Tongqian has the advantages of strong grass, easy to grow, rapid reproduction, amphibious and amphibious.

(2) Tongqian grass likes to be warm and humid, so it should be maintained in a semi-shady place, avoid direct sunlight, and the cultivated soil is unlimited. It is better to cultivate soil with soft and good drainage, or to cultivate it directly with water. The best cultivation temperature is 22-28 ℃.

(3) Tongqian grass does not need a large pot, it can also be planted in a larger bowl, and a shallow daffodil pot will do. Soil generally choose vegetable garden soil, an appropriate amount of mixed with some river sand, which add a small amount of organic fertilizer as base fertilizer.

(4) Tongqian grass is afraid of the cold. If you put it outdoors in winter, you can pour out all the water. If you put it in a place facing south to the sun and leeward, you can survive the winter safely. But the leaves will gradually wither in winter, and the underground roots will sprout again in spring next year. If there is no heating in the cold areas of the north, you can cover it with a cover, pour out the water and keep it moist. As long as the room temperature is not less than 0 ℃, it will continue to grow in the coming year. # p# subtitle # e #

3. The moral of copper grass

Copper grass, the leaves are round, like mini lotus leaves, quite lovely, like ancient copper coins, meaning reunion, good luck, and the name is stained with the words "copper" and "money", the meaning is naturally different: the family has copper money, rolling wealth, so it is regarded as a symbol of wealth.

4. The reason for the yellowing of the leaves of Rabdosia angustifolia

(1) half of the water is irrigated, that is, the water is not watered thoroughly and there is no water seepage at the bottom of the basin.

(2) it is cold in winter and the root system has been frostbitten.

(3) after the winter, eager to go out of the room, put in a warm place to bask in the sun, temporarily unable to adapt to the abrupt climate.

(4) the basin soil is too wet or too dry for a long time.

(5) put it in the environment of poor ventilation for a long time.

(6) the leaves were not cleaned with water for a long time, and dust accumulated, which hindered photosynthesis.

(7) lack of potassium, just add appropriate amount of plant nutrient solution.

How to raise Rabdosia angustifolia? what about the yellowing leaves?

Copper grass can be placed next to the desk, next to the computer, can also be placed in the living room, its full leaves, good-sounding name, loved by many flowers. How to raise copper grass? What if the leaves of Codonopsis pilosula turn yellow? Next, let's tell you.

How to raise copper grass?

1. The requirement of water quality of Tongqian grass: just choose ordinary tap water. Change the water frequently. Change the water every 3-4 days in summer, and the water level is half of the bottle. Change the water once a week in winter. The transpiration of leaves is less in winter, so it is possible to change the pot at a time of 1 stroke to 3.

2. The requirement of light for Codonopsis lanceolata: this plant likes light better. I usually put the copper grass where the sun can shine, such as the windowsill. The sunshine can last longer in summer. 4-5 hours is a must. For example, if there is little light in winter, you can use ultraviolet lamp or fluorescent lamp instead of sunlight.

3. The temperature requirements of Codonopsis lanceolata: the editor is from the south, and it is easy to cultivate it by hydroponics. The climate in the south is very suitable for raising coppergrass. It is appropriate to keep the normal temperature at 10-26 degrees. Too hot or too cold is not suitable for the growth of Codonopsis pilosula.

4. How to prevent insect pests: the natural enemy of Rabdosia angustifolia is the water snail, which eats its roots and buds. If you see this kind of bug in the water, you must show no mercy. Breeding in large numbers can kill your coin grass.

5. Fertilization of Rabdosia angustifolia: personally, it is not recommended to fertilize it, because its own photosynthesis produces enough nutrients. Of course, you want to make it more luxuriant, you can apply the right amount of fertilizer, you can use ordinary chemical fertilizer to dissolve it in the basin and let it absorb itself, but be careful not to be too thick, just a small amount.

6. Propagation method of Rabdosia angustifolia: Rabdosia angustifolia is generally propagated by individual plants, which is disconnected in the position of stolon rooting with scissors in summer, and the former plant can be transplanted to other water basins to reproduce. In addition, in summer, Rabdosia przewalskii will produce small flowers, and then the seeds can also be used to propagate new plants.

Points for attention in the culture of Rabdosia angustifolia:

1. Grasp the soil, water and sunshine: the leaves of Codonopsis lanceolata have round wavy edges, long stems, and small yellow-green flowers in summer and autumn. Both land and water can be farmed. Like warm and humid, it is better to cultivate in half-day sunshine or shade, avoid direct sunlight, regardless of cultivated soil, and it is better to cultivate soil with soft and good drainage. Propagation can be done by ramet or cuttage, which is easy to cultivate, keep the cultivated soil moist, and root in about 1-2 weeks. Because the plant is moisture-tolerant and watery, it is also suitable for cultivation in water basin and pool. If aquaculture, be sure to change the water every week and add a special nutrient solution for foliage plants.

2. Choose cultivation soil with good drainage: copper grass does not need a large pot, it can also be planted in a larger bowl, daffodil pots can also be used to raise daffodils, and the soil uses general vegetable garden soil, mixed with some river sand, and a small amount of organic fertilizer is added as base fertilizer. Money can be planted flat when the money is planted, it is better to cover the rhizome slightly and not to be too deep. Then leave it in the semi-shade for a week and wait for the new leaves to grow and see the sun again.

3. Grasp the temperature: Tongqian grass is afraid of the cold. If you put it outside in winter, you can pour out all the water. If you put it in a place facing south to the sun and leeward, you can survive the winter safely, but some of the leaves will die, and the underground roots will sprout again next spring. If there is no heating in the cold areas of the north, you can make a cover with a basin, pour out the water and keep it moist. As long as the room temperature is not lower than zero, it will continue to grow in the coming year.

The reason why the leaves of Rabdosia angustifolia turn yellow:

1. Irrigate "half of the water", that is, the watering is not thorough, and there is no water seepage at the bottom of the basin.

2. The root system has been frostbitten when it is cold in winter.

3, after the winter, eager to go out of the room, put in a warm place to bask in the sun, temporarily unable to adapt to the abrupt climate.

4. The basin soil has been too wet or too dry for a long time.

5. Put it in the environment of poor ventilation for a long time.

6. The leaves were not cleaned with water for a long time, and dust accumulated, which hindered photosynthesis.

Solution:

1. Hydroponic culture is easy to lack nutrition, and its growth is not as good as soil culture. The whole soil culture is often not enough water, and it is poured to the bottom of the basin every day. Half-water and half-soil cultivation is best.

2. The sun should be enough. If you have a little shade, it will not grow well.

3, the rhizome grows very fast, it will be constantly piled up in the basin, over a long time to absorb too much nutrition, but the leaves are not nutritious enough. So every once in a while, like two or three months, you have to clean up and change the basin. Throw away the extra root and leave a small part. Rabdosia angustifolia is a cheap plant, which is very easy to survive. A small section of stem with some roots can grow into a large basin.

4. You will grow better if you apply some fertilizer every month.

Tongqian grass-the cultivation method of copper money grass | how to raise copper money grass leaves brass money grass is a perennial creeping water or wet herb, often curled into a ball, its stem slender, nodular rooting, dense formation. The stem is slender and takes root at the node. Leaves orbicular or reniform, abaxially densely Adnate T-shaped hairs, entire; Corolla campanulate yellow. The florescence is April. Fruit July, capsule subglobose. Sowing and plant division method of propagation, spread ability is very strong, for excellent ground cover plants. Tongqian grass is strong, easy to grow, propagates rapidly, and can be amphibious. The stems are well developed, and the roots and leaves grow from the internodes. The leaves are round and shield-shaped, with long stalks and wavy edges, with small yellowish-green flowers in summer and autumn. Culture methods of Rabdosia angustifolia

1. Tongqiancao's requirements for water quality: just choose ordinary tap water. Change the water frequently. Change the water every 3-4 days in summer, and the water level is half of the bottle. Change the water once a week in winter. The transpiration of leaves is less in winter, so it is possible to change the pot at a time of 1 stroke to 3.

two。 The requirement of light: this kind of plant prefers light. I usually put the copper grass where the sun can shine, such as the windowsill. The sunshine can last longer in summer. 4-5 hours is a must. For example, if there is little light in winter, you can use ultraviolet lamp or fluorescent lamp instead of sunlight.

The leaves of Rabdosia angustifolia turn yellow.

There are several reasons why the leaves of Rabdosia angustifolia turn yellow.

1. Irrigate "half of the water", that is, the watering is not thorough, and there is no water seepage at the bottom of the basin.

2. The root system has been frostbitten when it is cold in winter.

3, after the winter, eager to go out of the room, put in a warm place to bask in the sun, temporarily unable to adapt to the abrupt climate.

The function of Copper Codonopsis

The roots, stems and leaves of Rabdosia angustifolia can be cooked as vegetables; they can also be used as traditional Chinese medicine to cure wind, solidify intestines, clear eyes and clear summer heat, and so on.

Usage part: the whole herb can be used as medicine, which has the effect of diuresis.

Collection time: summer and autumn.

Properties: slightly cold, bitter taste; heat-clearing and dehumidification, detoxification and diuresis. Nicknames: avalanche big bowl, horseshoe grass, Lei Gonggen, shellfish grass, copper grass, Luoda.

How to raise Tongqian grass

Rabdosia angustifolia, which is not strict on water quality, can be cultivated in fresh water with low hardness. It has strong adaptability to pH of water body, but it is best to control it at 6.5 ~ 7.5 Q, that is, it can grow well in slightly acidic to slightly alkaline water. It has a large demand for fertilizer, and it can be topdressing every 2-3 weeks in the vigorous growth stage. When the plant differentiates into flower buds, phosphate fertilizer can be applied appropriately. The money grass likes the environment with plenty of light, and the leaves of the shaded plant are easy to rot, so it is best to let it receive more than 4 hours of scattered sunlight every day. You can also use a special fluorescent lamp, and the plant can grow normally when given artificial light for 8 to 10 hours a day.

How to cultivate Rabdosia angustifolia in water

How is Codonopsis lanceolata cultivated in water? It is suggested that it is best to choose a container that has already taken root, half-soil and half-water, that is, a container that does not leak, press the root of the money with sand or pebbles, then add water to the container, drop a few drops of hydroponic nutrient solution, and then put it in a place where the sun is better. Copper grass is very easy to raise.

Is Cottongrass poisonous?

Is Cottongrass poisonous? Can you keep it in the bedroom? Copper money grass is non-toxic, the whole grass can be used medicinally, and it can be raised in the bedroom. The flowering of Codonopsis lanceolata is even more non-toxic, its flowering period is around April, and it is a small white broken flower. Copper grass is one of the beautiful and easy-to-grow aquatic plants, which can be cultivated indoors with potted plants or hanging pots, making the home seem fresh and natural, and the mood is also relaxed and happy.

The flowery language of copper money and grass

The flower words of copper grass: the wealth is rolling in!

The meaning of copper money grass: according to Chinese culture, pay attention to moral meaning, homophonic, etc., copper money grass, round leaves, like mini lotus leaves, quite lovely, but also like ancient copper coins, meaning reunion, good luck, and the name is stained with the word "copper" and "money", the meaning is naturally different, the family has copper money, rolling wealth, so it is regarded as a symbol of wealth, so planting copper grass at home has symbolic significance. It also avoids the vulgarity of decorating with golden copper coins, but the shape of copper grass is special and expensive.

The copper coin grass blossoms

Will copper grass blossom?

It will blossom, the floret is white and pink, its florescence is April, and it will bear fruit at the same time. In July, the capsule is nearly spherical. It likes to be warm and humid, it is better to cultivate in half-day sunshine or shade, avoid direct sunlight, regardless of cultivation soil, it is better to cultivate soil with soft drainage, and the optimum water temperature is 22-28 degrees. Shade-resistant, moisture-resistant, slightly drought-resistant, strong adaptability.

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