The culture method of Tetranychus mandshurica, with matters needing attention

Cutting: strong and thick branches are selected for cutting in spring and autumn. Soil: choose loose sand and add appropriate amount of calcium superphosphate. Light: shade is needed in summer and sufficient light is needed in other seasons. Temperature: the suitable growth temperature is about 15-25 ℃. Watering: to keep the soil moist, avoid stagnant water, March-September for the growth boom, watering frequently, but also appropriate spray to maintain air humidity. Pruning: cut off the stump that has flowered after flowering.

1. The culture method of Tetranychus mandshurica

1. Cutting: in spring and autumn, strong and thick branches are selected for cutting. every 7-10cm is cut into a small section, which can be cut in loose sand or in the culture soil prepared by 20% perlite, 30% coarse sand and 50% serpent sawdust, during which proper humidity should be maintained and bathed in about 50-60% sunshine. After 30-40 days, the seedlings can take root and become seedlings. Then transplant the flower bed or grow in the pot.

2. Soil: Tetranychus mandshurica is suitable for cultivation in loose, fertile and well-drained sandy loam. Potted plants are generally made of slightly acidic soil, and the culture soil made of sand, vermiculite and peat soil can also be selected, and then an appropriate amount of calcium superphosphate is added.

3.Illumination: Tetranychus mandshurica loves a semi-shaded environment. Throughout the year, in addition to the strong light at noon in summer, it can be given sufficient light in other seasons, especially in winter, if the light is too strong or insufficient, the leaves will become light green or yellowish green, so that they lose their ornamental value, or even the plants die.

4, temperature: the suitable temperature during the growth period is between 15-25 ℃, the moss needs to be placed in a cool and ventilated place, and to maintain the humidity of the environment, not always in the place of high temperature and humidity, drainage and poor ventilation, otherwise it is easy to cause root rot, and the moss is not hardy, so it needs to be cultured indoors in winter.

5. Watering: the basin soil cultivated by Tetranychus mandshurica should always be kept moist, but there must be too much stagnant water in the basin to avoid causing rotten roots. March-September is the exuberant growth period of Tetranychus mandshurica, so it needs a lot of water. Watering and spraying should be carried out frequently to increase its humidity. After the weather turns cool in autumn, the amount of watering and fertilizer should be reduced appropriately, and the basin soil should be kept slightly dry in winter.

6. Pruning: during the vigorous growth period of Tetranychus mandshurica, coring can be carried out properly to promote branching. after the winter flowering season, the stump stems that have flowered need to be cut off in time, so as to save its nutrients and promote the development of new branches and give birth to more buds.

2. Matters needing attention in the culture of Tetranychus mandshurica

1. Tetranychus mandshurica should keep the basin soil moist after planting, but it should not be too wet, especially when the air permeability in the basin is poor, which can easily lead to fallen leaves and root rot. during this period, water fog can be often sprayed on the leaves to maintain about 80% air humidity.

2. Tetranychus mandshurica can be placed under the outdoor shade in summer, and it can be cultured in a ventilated place in the shade, but to ensure that the shade is about 50%, it can also be raised under the scaffolding of the balcony, and bamboo curtains should be used for shading during the period. Or hang the basin in the south-facing doors and windows to ensure that the side scattering light is sufficient.

3. Tetranychus mandshurica should not blow the branches in the wind to prevent the drooping stem from being worn off along the edge of the pot. when the weather turns cooler in autumn, the amount of watering and fertilizer should be reduced appropriately.

4. During the maintenance of Tetranychus mandshurica in winter, the basin soil needs to be slightly dry, except for the proper application of a little phosphorus-containing fertilizer before budding and flowering, usually less fertilization or no fertilization.