Anthurium maintenance methods, anthurium maintenance and precautions?

1. Soil selection.

When you are raising at home, you can buy the prepared culture soil directly from the gardening store. When we get home, we add a small amount of ceramsite or dried bark to the nutrient soil we bought. Ceramsite:

Dry bark = 2:1. However, the soil in which anthurium is planted should be well permeable and well drained.

Be sure to disinfect the soil before planting, but if you have a special soil, you can skip this step to make the anthurium less likely to suffer from pests and diseases in the later stages of growth.

2. Temperature requirements.

The optimum temperature for the growth of anthurium is 14 to 35. In winter, when the temperature is lower than 10, anthurium is easy to be frostbitten, so it will be warmed up in time. In summer, when the temperature is above 35, sprinkle water around the anthurium to cool down.

3. How to fertilize.

Anthurium likes fertilizer, and the demand for magnesium fertilizer is higher, so it is best to go to a professional florist to buy foliar fertilizer with higher magnesium content. Or use water-soluble compound fertilizer to dilute into liquid fertilizer to fertilize anthurium. Spray once a week during growth.

Adhere to the principle of "thin fertilizer and diligent application" when fertilizing, rather less than more, more will directly burn seedlings

4. Watering cycle.

Watering of anthurium depends on the dryness of the potting soil. According to the law summarized by flower friends, we have to do it once every three days in spring and autumn. Once every two days in summer, and in summer, be careful to spray the foliar surface with a sprayer at noon to increase humidity.

In winter, watering once every 5-7 days is sufficient.

5. Pay attention to humidity control.

High temperature and humidity are the environment that Anthurium prefers. Humidity is temperature dependent, room temperature above 28 requires us to manually increase the indoor humidity. You can use a humidifier or sprinkler to humidify, when the temperature is lower than 20, keep the indoor humidity without watering.

In winter, even if the indoor temperature is high, it is best not to cool down and moisturize too much. Excessive humidity of the leaves at night will reduce the ability of the plant to withstand the cold, causing it to suffer frostbite, which is not conducive to wintering.

6. Prevention and control of pests and diseases.

The most common insect pests of anthurium are red spiders, nematodes, cabbage worms, whiteflies, thrips, snails, and scale insects, among which red spiders, nematodes, and cabbage worms are the main ones. However, anthurium is very sensitive to pesticides, and if only insecticides can be used, it is best to use low concentrations. It is important to note that all copper-containing pesticides, such as dimethoate, dichlorvos, malathion, parathion, methamidophos, etc., will be toxic to anthurium, and it is best not to use it.

7. How to prune.

In order to avoid excessive consumption of anthurium, we should cut off the dead branches and stumps in time during the growth of anthurium, and the pruning technique of anthurium has the saying of "three tones and two pruning", that is, adjusting the direction, adjusting the plant, cutting the bud, cutting the buds, and cutting the old flowers.

1. Soil: When cultivating anthurium, it is necessary to mix humus soil and peat soil to make cultivation soil. 2. Watering:

It should be watered every other week in spring and autumn, and once a day in summer. 3. Fertilization: During the peak growth period of Anthurium, it is necessary to apply a decomposed fertilizer chain to sell dust liquid every half month.

4. Precautions: Anthurium needs to be replaced every 2-3 years. Ensure that the new culture soil is nutrient-sufficient, loose and breathable.

Whether it is watering or fertilizing, try to water directly on the leaves to avoid problems with the survival of the anthurium. In addition, ventilation and pruning operations should be done.

Anthurium needs to be maintained in a substrate mixed with humus, dry bark and ceramsite, and it needs to be given sufficient light, but it needs to be shaded and sunscreen in summer and autumn, and it is usually watered every 2 3 days, sprinkled with water to reduce dust in the air, and a slow-release fertilizer should be applied every half a month, and the temperature should be controlled above 15 in winter.

1. Growing soil.

The roots of Anthurium are more fragile, the requirements for the soil are relatively high, it needs to grow in loose, good air permeability soil, if it can provide nutrients in a timely manner, generally we can use humus, dry bark, ceramsite according to the ratio of 5:2:1 mixed as a substrate.

2. Light maintenance.

Anthurium likes to grow in the sun, so usually in winter and spring, it can be placed in a sunny place such as a balcony to give it full sun exposure, the climate is hot and dry in summer and autumn, and it cannot be placed in the sun directly, so it can be placed in astigmatism for maintenance, and it must not be placed in a cool place for a long time.

3. Water and fertilizer care.

When it comes to the maintenance method of anthurium, it is actually very simple, usually you need to water and fertilize it a lot, generally need to water every 2 3 days, and sprinkle water around to reduce the dust in the air, increase its moisture, and apply slow-release fertilizer every half a month during the growth period, which can make it grow better.

4. Keep warm in winter.

In the process of breeding anthurium, if the temperature is not controlled and kept warm in winter, it is easy to make it frostbitten, and the minimum temperature of anthurium in winter can not be lower than 14, otherwise it is easy to frostbite the plant and stop growing, so the temperature needs to be controlled above 15 in winter, and it is good to keep warm.

Anthurium is cultivated as follows:

1. The specifications of the pot potted anthurium from small seedlings to large seedlings have different requirements for the specifications of the pot, the seedling stage has generally been completed in the seedling company, and the anthurium seedlings we purchased are all seedlings (about 15 cm) or more, so when planting in a pot, the choice of pots can be planted in 16 15mm red straight-edged plastic pots at one time.

2. Cultivation substrateThe cultivation substrate must have strong water and fertilizer retention ability, good permeability, no water accumulation, no toxic substances and can fix plants. Before planting, the substrate must also be thoroughly disinfected to kill pests and diseases and maintain its normal growth.