What if the leaves of Phyllostachys pubescens turn yellow?

Question 1: What should I do if the leaves of Phyllostachys pubescens turn yellow? The following essentials should be mastered in raising rich and precious bamboo with water in a bottle. 1. Before cutting the bevel into the bottle, remove the leaves at the base of the incision and cut the base into the bevel with a sharp knife. Leaves should be smooth to increase the absorption area of water and nutrients. Change the clean water every 3-4 days, and put a few small pieces of charcoal in it to prevent corrosion. Don't move or change direction for 10 day, and silvery white fibrous roots will grow around 15 day. 2. It is not advisable to change water after changing water and adding water to take root, and water can be added in time after water evaporates. Changing water frequently can easily lead to yellowing of leaves. Better add well water. Tap water should be stored in a container for one day. Water should be kept clean and fresh. Dirty water, hard water and oil and water should not be used, otherwise the roots will rot easily. 3. Watering and fertilizing in time, so as to raise the rich bamboo. In order to prevent overgrowth, do not apply chemical fertilizer. It is best to inject a few drops of brandy into the bottle every three weeks or so, and add a small amount of nutrient solution; You can also use 500 grams of water to dissolve half an aspirin or a VC, and drop a few drops when adding water to keep the leaves green (not used after taking root). Step 4 avoid the wind. Don't put bamboo near the TV or where air conditioners and electric fans often blow, so as not to dry the tips and edges of leaves.

Question 2: Bamboo leaves are yellow and dry. Hello:

Bamboo, alias: solid bamboo, hemp bamboo and so on. , a perennial herb of Gramineae and Phyllostachys pubescens. Bamboo has high value in purifying the environment and has good ornamental value. Phyllostachys pubescens has good toughness, the cultivated Phyllostachys pubescens is thick and straight, and the joints are straight, which is suitable for compiling various living and production appliances. The famous bamboo mat in Yiyang, Hunan Province is made of this variety. Bamboo shoots are used for eating.

Phyllostachys pubescens is a treasure, which is not only one of the industrial raw materials, but also widely used. Bamboo shoots are tender and sweet, and bamboo woven utensils and handicrafts are beautiful and durable. Bamboo oil and bamboo charcoal can be produced after combustion. Bamboo oil has a strong fragrance and can be used as a component of cosmetics. Bamboo charcoal is used for heating, ironing and building coatings. Bamboo has many medicinal values.

Bamboo is warm, moist, ventilated, light-transmitting and shade-resistant, so as to avoid exposure to the hot sun. I like warm and humid cohesive soil rich in humus, and I am not cold-resistant and shady. The temperature in winter is not lower than 5℃.

Bambusa bambusa, which is easy to manage and raise, can be planted in water or potted, clean and elegant, handsome and handsome, with bonsai style.

Suitable for desks and desks. If matched with rockeries and strange stones, it will make a small bonsai with natural scenery.

Phyllostachys pubescens has lush stems and distinct layers. It is natural, beautiful and elegant, and evergreen all the year round. It is a good indoor cleaning product and a good material for cutting flowers. Therefore, it won the favor of bonsai lovers.

Phyllostachys pubescens can be cultivated in flowerpots or containers filled with water. The water conservation method can be used for the electrolysis of lake water, river water, well water and tap water that has fallen into the water for 24 hours, preferably acidic water in ionic water, but mineral water is not allowed. You can put a few colored glass balls or pebbles in the bottle to stabilize the center of gravity and increase the appearance.

There are several reasons why your bamboo leaves are yellow. You can compare:

1. It doesn't matter if the bamboo leaves turn yellow at first, just because the roots haven't grown well, just cut off the yellow leaves.

2. Bambusa bambusa requires a lot of water, so clean water should be changed frequently. Tap water must be dried one day in advance before use.

3. The growth of Phyllostachys pubescens needs fertilizer: Phyllostachys pubescens grows vigorously and needs sufficient fertilizer for rapid growth. Lack of fertilizer can also easily lead to yellowing and dryness of leaves. Liquid fertilizer should be applied every two to three months, otherwise it will be malnourished and the leaves will turn yellow.

4, raising white rice should also be suitable at room temperature, and it is also necessary to bask in the sun properly.

5. After 2 years of water bamboo cultivation, the leaves will turn yellow and the stems will become thinner. At this time, it is necessary to clean up the old roots and dead roots, leaving only a little to let the bamboo send out new roots. In this way, bamboo will regain its vitality.

I hope I can help you and wish you a happy life!

Question 3: What should I do if the bamboo leaves raised in water turn yellow? When raising a family, I want to add nutrient solution to the water. Proper illumination is essential, and the temperature should not be too low. If the temperature is below 5 degrees, it is best to cover it with plastic bags. Bambusa bambusa requires more water. It is best to use mineral water and purified water, followed by tap water, but it must be precipitated before use. If there is rot on the stem, the rotten part must be cut off in time to prevent the rot from expanding, and it is best to start from the bamboo joint. Generally speaking, once bamboo takes root, it is not easy to rot. If there is rot, in addition to cutting the rotten part, you can also put some bright green treasures in the water to promote rooting. The water is changed every half month.

Xiaozhu likes water and fertilizer very much. Usually, applying fertilizer once every half month (the common fertilizer in the flower market is enough) will make the newly grown bamboo particularly strong. Water it every 2-3 nights. It must be watered in hot weather, and it can be watered every night, otherwise the tip of the leaf will turn yellow.

Question 4: What should I do if bamboo leaves wither? Bamboo leaves will wither in two situations:

1, just bought Zizania latifolia.

It's hard to say why, because newly bought plants always have a slow seedling stage, and it's really unlucky that they can't get better after a while.

I kept it for a while, and then the leaves turned yellow.

In this case, we should first check the environment to see if it has changed, and then the root cause. Most of the problems that suddenly turn yellow in normal maintenance are roots, such as excessive fertilization, burning of roots, pollution of hydroponic water, and root rot. Generally, this situation should be cleaned up as soon as possible. If planted in soil, check the yellow leaves from the soil roots first. Although Phyllostachys pubescens likes water, it is counterproductive if it is stagnant water. Phyllostachys pubescens is either planted in water or in soil, and the soil planted should not be watered too much.

Question 5: Why did my bamboo leaves turn yellow? This is a very normal thing. Rich bamboo is easy to raise, and it won't die so easily!

Never mind, don't throw bamboo away just because its leaves are yellow. Bamboo leaves that have just been cut are easy to turn yellow. Just cut off the yellow leaves.

Remember, don't leave the water, and don't be smart enough to put bamboo in the soil to raise it! In this way, the rich bamboo really can't live!

After a few days, the rich bamboo will grow roots, and naturally it will no longer turn yellow (but there are only two or three leaves left in the rich bamboo). Even so, if raised well, Fuguizhu can live to next year and grow new leaves by itself.

Note that if the leaves of Fu Gui bamboo continue to turn yellow after taking root, it may be because you have too many bamboos and the vase is too small. At this time, you should buy a liquid nutrient solution and drop a few drops, so that the leaves of Fu Guizhu will not turn yellow!

Fuguizhu, also known as Xianda Dracaena, is a foliage plant of Dracaena in Liliaceae.

Fu Guizhu is a small evergreen tree, which has no rhizomes underground and yellowish brown roots (which can be distinguished from bamboo and bananas). The stem is slender and erect, without branches. The leaves are lanceolate, with a length of10-20cm and a width of 2-3cm, and the petiole is sheath-shaped. The mottled color of leaves varies with varieties. Common cultivated varieties are: rich and precious bamboo in Phnom Penh: the leaves are golden in edge and the center is green.

Silver-edged bamboo: the edge of the leaves is silvery white and the center is silvery.

Green leaf bamboo: also known as green leaf fairy dragon blood tree and wannian bamboo. The leaves are dark green. It is the budding variety of the first two.

Fuguizhu originated in the Canary Islands and tropical areas of Africa and Asia, and has been widely introduced and cultivated in China. Its nature likes high temperature and high humidity environment, has low requirements for light, and is also resistant to shade. Suitable for growing in sandy loam with good drainage. The optimum growth temperature is 20-30℃, and the overwintering temperature is 65438 00℃.

Fu Guizhu is propagated by cutting. Pruning is combined with plastic pruning. As the plant grows taller, the leaves at the base of the stem often fall off, and the plant deformation is poor. During the growing season, the stems can be cut into 5- 10 cm as cuttings, or vermiculite or river sand, which can take root and sprout in 1-2 weeks.

Potted bamboo can be planted with humus soil, garden soil and river sand in the same amount, or with coconut bran and humus soil and a small amount of base fertilizer as cultivation soil. The key to management is to master humidity and temperature. During the growing period, the basin soil should always be kept moist, and the leaves should always be sprayed with water to maintain a high environmental humidity. If it is too dry, the nib will dry up. Pot soil should not be too wet in winter, but water should be sprayed on the leaves frequently, and at the same time, attention should be paid to cold protection to prevent the leaves from yellowing, shrinking or even falling off. Apply liquid fertilizer or granular compound fertilizer 2-3 times a month from May to September to keep the leaves green and shiny. The requirements for illumination are not high, and it is suitable for growth under bright scattered light, and direct sunlight should be avoided. If exposed or dried in the sun, the leaves will be rough, scorched and dull, which will reduce the ornamental value.

Fu Guizhu's stems and leaves are beautiful, soft and elegant, with natural and unrestrained posture, bamboo charm and high ornamental value. It is suitable for small potted plants, used to decorate study, living room, bedroom and so on. , can be placed on the desk, coffee table, countertop. It looks rich and elegant, elegant and charming.

Potted bamboo

Purple sand pots and plastic pots are suitable for cultivating rich bamboo, and outdoor pottery pots are better. It does not choose the soil very well, and grows best in loose and fertile sandy loam. Humus soil, vegetable garden soil and sand can be mixed and cultured at the ratio of 5∶4∶ 1, and if a small amount of broken eggshells infiltrate, they will grow more vigorously. Turn the pot and change the soil once a year in spring. When changing the soil, put a layer of broken hard plastic foam on the bottom of the basin, which is convenient for ventilation, drainage, root rot prevention and easy to take off the basin.

Water and fertilizer management: Fu Guizhu likes wet and fat, but indoor potted plants should control water and deduct fertilizer to make them grow slowly and improve their ornamental value. During the growing period, according to the change of seasonal climate, when the soil is dry, water should be poured every 2 ~ 5 days to keep the soil slightly wet and not waterlogged. Too wet soil is easy to grow white, and too dry leaves are easy to dry. Water should be sprayed on leaves frequently to increase the air humidity in the small environment, which is beneficial to their growth. Insist on applying thin fertilizer frequently, and apply a small amount of NPK compound fertilizer every 15 ~ 20 days. Excessive or single application of nitrogen fertilizer is easy to grow in vain. No fertilization in winter, less watering.

Temperature and illumination Fu Guizhu is native to Madagascar Island in the western Indian Ocean. Like warm, the optimum growth temperature is 18℃ to 25℃. It is not cold-tolerant. When the minimum temperature drops to 5℃, it should be wintered indoors, and the room temperature should be kept above 5℃. It likes an environment with plenty of scattered light. Summer and early autumn should not be exposed to the hot sun. It can be placed from late autumn to the next spring, within 2 meters from the window, where there is enough direct or scattered light. If it is cloudy, its leaves will be colored. & gt

Question 6: There are many reasons why the leaves of Bambusa bambusa turn yellow. See what kind of reason you belong to, and you can prescribe the right medicine. The following are the reasons why the leaves of bamboo plants turn yellow and the treatment methods I provide for you: the scorching yellow strong sunlight directly shines on bamboo, which is easy to cause the tip and leaf edge of flowers to wither, and yellow spots appear in the sunrise part of the leaves. Move to the shade. Leaves exposed to the shade for a long time can't get enough sunlight to form chlorophyll, and the whole leaves turn yellow and then fall off. Supplementing light can avoid this disease. The yellowing of flowers caused by excessive fertilization or high concentration of fertilizer yellow shows that the top of new leaves is yellow, generally thick, dull, concave and convex, and the old leaves are brown and fall off. Fertilization should be stopped immediately, and some fertilizers should be washed carefully with a lot of cleaning. The lack of fertilizer yellow shows that the color of young leaves turns pale to yellow or light green, and the old leaves turn normal or gradually from green to yellow. Apply thin fertilizer frequently at ordinary times and replenish some alum water in time. (Phyllostachys pubescens is a foliage plant, so nitrogen fertilizer should be applied. )

Question 7: Why do bamboo leaves always turn yellow and the water quality is alkaline? Add some ferrous sulfate to adjust the water quality to weak acidity.

Question 8: Why do bamboo leaves turn yellow? The reason why the leaves of Bambusa bambusa turn yellow is that the roots have not developed well, and at the same time, the environment has changed. It needs an adaptation process, and it needs to add nutrient solution to the water at home. Proper illumination is essential, and the temperature should not be too low. If the temperature is below 5 degrees, it is best to cover it with plastic bags. Bambusa bambusa requires more water. It is best to use mineral water and purified water, followed by tap water, but it must be precipitated before use. If there is rot on the stem, the rotten part must be cut off in time to prevent the rot from expanding, and it is best to start from the bamboo joint. Generally speaking, once bamboo takes root, it is not easy to rot. If there is rot, in addition to cutting the rotten part, you can also put some bright green treasures in the water to promote rooting. The water is changed every half month.

Question 9: Phyllostachys pubescens leaves turn yellow. What can I do to make the leaves green?