How to raise taro in water, how to raise taro

It is a perennial evergreen herb of the Araceae family. With tubers. The plant is 3 50 cm tall, with a long petiole that grows directly on the top of the tuber, and the leaves are long heart-shaped or oblong-oval, with a variety of colors and patterns on the leaves.

Habits】 Native to South America. It prefers a warm, humid and shaded environment, taboos direct sunlight and dry air, and the suitable temperature for growth is 21 27, requiring loose and fertile and well-drained soil.

Species】 Bicolor flowering taro: The leaves have red and white markings. White leaf taro: The leaves are white and the veins are green. Flame Flower Leaf Taro: The leaves are dark red with green leaf margins.

Propagation and cultivation] The segmentation tuber method is generally used. Split tubers are to cut large tubers into several parts and plant them, each part must have 1 2 bud eyes, or cut off the small tubers around the large tubers and transplant them. The potting soil is 2 parts of peat, 1 part of sand.

5 September is the vigorous growth period, keep the pot soil moist, water the compound fertilizer containing nitrogen, phosphorus and potassium every 1 week, avoid the fading of the leaves caused by too high nitrogen fertilizer in the fertilizer, and avoid splashing the leaves when fertilizing, and improve the air humidity in summer. Mosaic taro needs a certain amount of light and taboo direct sunlight, it must be prevented from strong direct light in summer, and there is a certain resistance to negative, but the light is too weak, the leaves become thinner, the petioles are slender, and lose the original bright color, reducing the ornamental value. Late autumn and winter is the dormant period of flowering taro, at this time reduce watering, stop fertilization, keep the room temperature at 15 18 in winter, the dormant period can be taken out, can also be left in the original pot. Hope.

It prefers a high temperature and humid growing environment, can grow in a semi-shady environment, and is not cold tolerant. If the growth temperature is below 18, it will cause the leaves to not stand tall and not easy to germinate new leaves.

Light Flowers and leaves taro like sunlight, which requires scattered light but should not be too intense. If there is not enough light, it will cause the colored spots on the leaf surface to darken, and the leaves will be long and too soft. Exposure to the sun or insufficient light is easy to burn the leaves, resulting in blurred leaf color, dull leaf vein lines, too soft leaves, longer petioles, less bright leaf color, and the petiole part is easy to break, making the overall ornamental worse.

Watering Yam prefers a moist environment. In spring and summer, it is necessary to cover the celebration and water a lot.

Temperature The flowering leaf taro is not cold-tolerant, and the growth temperature should not be lower than 15, and when it is as low as 12, the leaves will become yellow.

Fertilization Fertilization should be applied once a week during the growth period, with nitrogen, phosphorus, and potassium fertilizers, but nitrogen fertilizers should be the main fertilizer.

Soil The soil should be fertile, loose and well-drained humus or peat. Soil too wet or drought is not conducive to the growth of the leaves of the taro, and too much humidity in the tuber part is easy to cause the tuber to rot.

1. Soil: The requirements are mainly for nutrients, air permeability and drainage. It can mainly use humus or peat soil, mixed with sand, base fertilizer and other substances.

2. Temperature: Mosaic taro likes to lack warmth in the temperature cave, and the temperature is best between 18 and 20 degrees. In winter, it is necessary to keep out the cold, not lower than 12 degrees, otherwise the leaves will be frostbitten.

3. Illumination: Scattered light is usually provided. Not too strong, too strong light can cause the leaves to be burned. It should not be too dark, otherwise it will cause the leaves to grow or wilt.

4. Watering: The seasons with large water demand for flowering and leaf taro are mainly spring and summer, and more water can be used in these two seasons. From the end of autumn, watering should be reduced.

5. Fertilization: Fertilization once a week is enough. Nitrogen fertilizer is mainly used, taking into account other elements.

If you don't repot for a long time, the soil may clump and prevent the roots from breathing, so you need to repot regularly. If the soil is not suitable, it can be changed every two years. At the same time as changing the pot, you can also prune the roots and cut off the rotten roots.

Pruning is mainly divided into usual pruning and post-flowering pruning. The usual pruning is mainly for leaves and shoots. If you find yellowed leaves or dry branches, you need to prune them off in time to ensure that the plants are neat.

In addition, it is necessary to prune the buds once after flowering to prevent them from consuming nutrients.

Mosaic taro likes high temperature, high humidity and semi-shady environment, and it is a water-loving plant, so it is completely okay to carry out hydroponic mosaic taro.

When hydroponics is hydroponic, it is necessary to use nutrient solution for cultivation, and there are two main methods, one is the hydroponics of the bulb, and the other is the two methods of water cuttings with petioles;

These two methods are a new technology that can make the leaves of the taro grow brightly, which can achieve the effect that cannot be achieved by soil culture, so that the taro can make the plants more beautiful through hydroponics;

Bulb hydroponics should be carried out when the temperature of the sock finger is stable in May, the temperature can be set above 22, and the bulb can be directly potted for hydroplanting without any treatment;

On the other hand, the flowery taro can be sand cultivated first, and then changed to hydroponics after new roots and shoots grow.

Hydroponic precautions Hydroponic flower leaf taro should be observed frequently, and if you find water in the pot, you should water it immediately;

Or spray the foliage surface of the flowering taro, which can make the leaf color of the flowering taro more vivid;

During the period of hydroponic flower leaf taro, you should pay attention to the yellowing and drooping old leaves to be cut off in time, do not remove them by hand, so as not to hurt the plant and affect the normal growth of the plant.

It is also necessary to change the water of the hydroponic mosaic taro, and when changing the water, it is also necessary to clean the culture utensils, and then add the potassium manganate solution to clean or soak for 10-20 minutes, and then rinse it with water, and wash the roots of the mosaic taro and then raise it with water.

In the process of cultivating flower leaf taro, it is best to choose garden soil, vermiculite, humus, perlite, river sand mixed soil as the culture soil, the early stage of cultivation to apply foot fertilizer, the growth period every 2 weeks or so to apply potassium and phosphorus fertilizer, top dressing 1 2 times potassium fertilizer in autumn, maintain the watering principle of seeing dry and wet, keep the soil wet.

Flower leaf taro in the poor soil does not grow well, potted planting must be selected fertile, loose, well-drained sandy soil, self-trophic can be used garden soil, vermiculite, humus, Zhenshi Jane blind pearl, river sand mixed soil as the culture soil, the early stage of cultivation to apply foot fertilizer, with organic fertilizer or manure as the main.

Regular fertilization is an important part of the potted flowering taro breeding method, the flowering taro likes fertilizer, the demand for fertilizer is larger, the growth period should be applied once every 2 weeks or so, so that the markings of the leaves can be brighter, after the autumn top dressing 1 2 times potassium fertilizer can be, so that the rhizome is more thick, and the winter enters the dormant period, and the fertilization can be stopped.

Mosaic taro is not drought tolerant, like a warm growth environment, to keep the soil moist, see a little dry on watering, in summer also need to spray water vapor around the branches and leaves, in order to maintain bright leaf color, the temperature in winter is low, this time can be appropriately reduced watering times, 1 2 days watering can be.

Flower taro is most afraid of strong light exposure, like astigmatism, so it is most suitable to be placed on the balcony side of the place with astigmatism, when there is strong light, it is necessary to use an awning or move to a cool place, otherwise it will make the leaves yellow and withered, and the leaves of the flower leaf taro are delicate, so it is necessary to avoid direct sunlight to prevent sunburn and affect the appearance of branches and leaves.

It is necessary to maintain a suitable temperature during the growth period of mosaic taro, which can be maintained at around 25-30 degrees. It is usually kept in a astigmatism environment, and it must be shaded when the temperature is high in summer. Lock water and fix the soil, the soil layer is soft, the rich environment is conducive to growth and development, and the soil layer can not be alkaline or too barren.

Do a good job in fertilizer and water management, water in time in spring and autumn, and apply thin fertilizer every half a month. When breeding, it is necessary to ventilate naturally in time, and cut and repair yellow branches on time.

Cultivation methods of mosaic taro:

First, the right temperature. The warm environment is conducive to growth and development, and the temperature needs to be maintained during the growth period, and the temperature can be maintained at around 25-30 degrees Celsius. The cold resistance of mosaic taro is weak, and the temperature is less than 15 for a long time, which will cause frost damage, causing the leaves to be soft and wilting.

In winter, we will strengthen measures to protect against the cold and keep warm, and move them to a warm room for maintenance.

Second, plenty of sunshine. The flowering taro grows and develops well in a suitable sunlight environment, and can usually be kept in a astigmatism environment to ensure that it can touch sufficient sunlight to promote the main stem to be strong and the leaf color is bright. If it is burned by the sun, the lines on the leaves will disappear and collapse, so it is necessary to block the strong light in the hot summer.

Third, the soil layer regulations. Lock water and fix the soil, the soil layer is soft, and the rich environment can be conducive to growth and development, and the soil layer can not be alkaline or too barren. When mixing soil, you can mix humus, river sand, and garden soil, and add a large amount of base fertilizer.

Fourth, watering. Mosaic taro likes moist soil environment to keep an eye on the round, extremely not resistant to drought, and should pay attention to watering when breeding. Watering should grasp the "dry and wet and wet".

After autumn, watering should be reduced and the bonsai soil should be moderately dry. Usually when cultivating flower leaf taro, we should also pay attention to sprinkling water around the main stem frequently, so as to increase the relative humidity of the air and make the main stem grow more abundantly. When sprinkling, it is not necessary to spray water on the leaves, otherwise the leaves are easy to cause scorching spots.

Fifth, fertilization. The flowering leaf taro is more fertilizing, and the phosphorus and potassium fertilizer is topdressed 1-2 times every half month during the growth and development period to make the leaf pattern color more gorgeous. When fertilizing, it is necessary to prevent the fertilizer from irrigating the leaves, otherwise the leaves are easy to cause scorching spots.

Top dressing 1-2 times of potassium fertilizer in autumn to promote rhizome hypertrophy.

Sixth, pest control. The key is dry rot, leaf spot and red spider and other pests, and special attention should be paid to observation when breeding to ensure early detection and early treatment.

You should choose some loose and fertile soil, water it in time, put it in a place with a relatively high temperature, and do not have too much sunlight.

To choose the fertile soil, in the breeding process should be watered and fertilized in a timely manner, pay attention to the planting density, there is to plant carefully planted in a place where the sun is better, the temperature must be controlled at about 25 degrees, to timely water and fertilize, prune the branches and leaves.

The temperature of breeding should be controlled between 25 and 30, must be watered more, and need more sun, only in this way can we ensure that this plant grows better, to choose the kind of cotton soil, the breeding of the square judgment celery is 2 3 days to water a dig to rent the water.

Put this plant in a place with a relatively high temperature, but do not have too much sunlight, water frequently, spray some posture modification drugs appropriately, avoid pests and diseases, and properly supplement some fertilizers.

Mosaic taro usually needs to be cultivated in the substrate mixed with garden soil and humus soil, and organic fertilizer should be used as the base fertilizer, usually can not be exposed to the sun, generally need to be placed in astigmatism for maintenance, usually when the growth is vigorous, the soil needs to be kept moist at all times, phosphorus and potassium fertilizer can be applied 1 2 times every half month, and tubers can be used to propagate when changing pots.

1. Soil demand

Mosaic taro is not particularly strict on the soil requirements, usually need to grow in loose and disturbing fertile soil, we can breed it in the garden soil, there is a well-rotted organic fertilizer as the base fertilizer, you can add some humus soil in an appropriate amount, according to the ratio of 2:1 mixed to do breeding substrate on it.

2. Sufficient light

In the cultivation methods and precautions of mosaic taro, in fact, mosaic taro belongs to semi-shade and semi-yang plants, which cannot be exposed to direct sunlight and cannot be exposed to light for a long time, so it usually needs to be placed in astigmatism for maintenance, but in winter, it can be placed in the sun and full sun, which can help the flowery taro overwinter.

3. Water and fertilizer management

In spring and autumn is the most vigorous season for the growth of mosaic taro, we need to keep the soil moist at all times, 1 2 times of phosphorus and potassium fertilizer can be applied every half month, the temperature is too high in summer and the mosaic taro will be in the dormant period, it needs to be watered once a morning without fertilization, and in winter you need to wait for the soil to dry up and then water without fertilization.

4. Dividing propagation

Usually the taro can be propagated all year round, but when it is repotted, small tubers can be separated from the base around the base of the taro, and then placed in a cool and ventilated place to dry, and planted in the potting soil suitable for growth, the tuber bud eye needs to be on the surface of the soil, so that the soil is kept moist at all times, waiting for the tuber to take root and sprout again.

1. Keep warm in winter

Mosaic taro likes high temperatures, but is not resistant to cold, under normal circumstances it is suitable for growing at about 25 30, if the temperature is lower than 15 will affect the normal growth of the plant, less than 10 may frostbite the plant, so in winter during the day need to ventilate to give it enough sunlight, and use air conditioning in the evening to maintain the temperature at 10 15.

2. Plant erection and pruning

In the process of cultivating the flowery leaf taro, if it is not pruned for a long time, it will affect the ornamental value of the plant, and may also make the plant wither and die, so it is generally necessary to cut off the yellow leaves, old leaves, and over-dense leaves in spring to promote the germination of new leaves, which can not only prevent diseases and insects, but also increase the ornamental value.