How to maintain Lingjian lotus?

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How to maintain Lingjian lotus?

Lingjian lotus, because its stem is flat and lanceolate, shaped like Lingjian, and the flower resembles a water lily, hence the name Lingjian Lotus. There are many kinds of flower samples and beautiful patterns. With its delicate and light posture, beautiful color and deep fragrance, it is deeply loved by people. It blooms in midsummer and is a good decoration for windows, balconies and hallways. So how to maintain the lotus?

1. Soil

Potted plants require fat, loose, and organic-rich calcareous sand or loam. Cultivation soil can be prepared with 4 parts of leaf hummus, 2 parts of peat, 2 parts of chaff charcoal, and then add an appropriate amount of bone meal. Before the cultivation soil is used, steam sterilization is first carried out to reduce the root nodule nematodes, root whitefly and other pests, eggs and various pathogenic bacteria, fungal spores and strains that may exist in the cultivation soil. damage.

2. Upper basin

Purple clay pots can be used. The size of the pot depends on the shape and root system of the lotus flower. After the plant is placed in the pot, the rhizome should be slightly lower than the mouth of the pot, and shallow pots can be used as far as possible without deep pots. Before putting the basin, whether it is a new basin or an old basin, it must be washed and disinfected.

3. Planting

It should be done at the beginning of spring growth when the temperature is above 15℃. When planting in summer, you should pay attention to ventilation and cooling, and the temperature should not exceed 35%, otherwise it will simply become thin and cause scale insect damage. It should be moved into the greenhouse in mid-October, and the room temperature should be kept at about 15℃. In winter, if the indoor temperature is above 5℃, it can survive the winter safely.

4. Fertilizer and water management

Basal fertilizer is generally used decomposed poultry manure and bone meal, placed on the bottom of the flowerpot or ground and mixed into the cultivation soil for application. For top dressing, use decomposed human feces or cake fertilizer water and decomposed fish fertilizer water alternately, and it is necessary to add clean water to dilute it. During the growth period, fertilizer is generally applied once every half a month. Apply 4 to 5 times in spring and 2 to 3 times in autumn. Fertilizer application should be stopped during high temperature period in midsummer. Fertilizers should be controlled in late autumn to help plants survive the winter safely. Fertilization should be done in the morning or dusk on a sunny day; during dormancy, new potted plants, plants with damaged roots, and plants with wounds on the rhizomes should not be fertilized.

The water used for watering the flowers should be neutral or slightly acidic. Normal rainwater and unpolluted river water and lake water can be used. Tap water****** Place it for 2 days to allow the chlorine in the water to escape before using it. March to April is the period when the arrow lotus is pregnant and buds should be sprinkled more; May to July is the season for the arrow lotus to bloom. At this moment, you should reduce the amount of water sprayed and just water it once a week;

After flowering, you should pay attention not to be too dry or too wet, preferably slightly dry; until mid-October before and after the frost, it should be dry and watered, see dry and wet. From November to March of the following year, it is the dormant season. Watering should be controlled and the soil should not be too dry and dry.

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