What kind of planting material is used to grow foxtail orchid? How to potted foxtail orchids

The sandy soil has loose air permeability, good drainage performance and rich organic matter, which is suitable for amber orchid cultivation. The materials commonly used in planting are peat soil, vermiculite, perlite, vegetable garden soil, river sand, fermented and rotted peanut shells, rice husks, humus soil, sawdust and other humus materials. The soil incorporated into these materials is loose, breathable and nutrient-rich.

Humus soil, soft and high nutrient content, sandy soil, drainage capacity, air permeability is very good, garden soil, easy to obtain.

It is best to use composite soil, which contains nutrient fertilizer, humus, charcoal, coconut peat soil, etc., and can also use plant ash as soil fertilizer.

1. Planting essentials. Orchids are native to the south of the Yangtze River basin and the Yunnan-Guizhou Plateau in China, and are wild in the sparse forest areas of valleys, and prefer warm and humid nature. Potted plants are used in all parts of North China, and they are wintered indoors in winter.

Orchids prefer fertile, well-drained, slightly acidic soils and are more suitable. It is best to take humus soil under the mountain forest for potting soil, and you can also use half of humus soil and sandy loam soil, or 5 parts of humus, 3 parts of compost soil, and 2 parts of coarse sand. When planting, put coarse gravel or broken pot chips in the pot first to enhance drainage.

The roots must be straightened, and the soil must be filled and transported. The depth should be that the top of the false bulb is level with the soil surface. For the sake of beauty and to prevent rainwater from washing the potting soil, the pot surface can be paved with green cloud grass or white gravel.

After planting, water it thoroughly, put it in a cool place, and then move it to the cultivation site after 1 or 2 weeks.

2. Watering essentials. Orchids are moist and slightly drought tolerant. In the north, when the weather is dry in spring and early summer, pay attention to watering and keep the potting soil slightly moist.

Keep the soil moderately moist in summer and autumn. In late autumn, it is advisable to gradually reduce watering. Do not dry or water in winter.

High air humidity is beneficial for orchid growth. Therefore, spray around the pot in early dry and hot weather to increase air humidity. Orchid leaves are small in area and fleshy roots, so they should not be watered too much.

3. Fertilization essentials. Orchids don't like to get fat. Fertilizer can be left out for the first year after new planting or repotting.

However, after the second year, it is still necessary to properly supplement fertilizer, generally from May to September during the peak growth period every half a month to apply orchid special trace dust organic liquid fertilizer 1 time, should be light and not thick, generally diluted 500 times to water the roots.

4. Shade essentials. It is best to set up a shade shelter for orchid care in a well-ventilated area surrounded by trees. The shade can be opened every morning and evening to allow the orchids to see the light and receive the dew. If it is too shady, it will grow too vigorously and the flowering will be poor.

<>1. Soil. It is suitable for growing in soft and loose soil, and can be prepared at home, mixed with humus soil, garden soil, and river sand, which can ensure air permeability and fertility, and can not use too compacted soil, otherwise the growth will be restricted.

2. Sunlight. Place it on a balcony with astigmatism, contact with sunlight to promote growth, if it is placed in the shade for a long time, the growth will be restricted.

3. Moisture. Watered once every half a month, in winter the climate is cold, the amount of water evaporation is small, you can give it once a month, and there must be no stagnant water.

4. Fertilizer. Apply Zhengqiao fertilizer every two weeks, pay attention to the concentration, and do not use thick fertilizer and raw fertilizer.

5. Temperature plexus. In winter, move indoors to maintain and adjust the temperature of the surrounding area.

Foxtail orchid is generally placed in the shade or semi-shade, but it also prefers sunlight, but when the light is too strong, the leaf color will become dark and whitish. Loves warm temperatures. The suitable temperature is 18 27, below 13 that the growth stops.

In winter, the temperature should not fall below 10 for a long time, otherwise the base of the plant will rot and the whole plant will die.

Watering: Watering should be moderate, not too wet. Foxtail orchid is a desert plant that can tolerate harsh environments and prolonged drought conditions.

If you water too often, the leaves will turn white and the color of the markings will fade. It grows vigorously from spring to autumn and should be watered thoroughly. During the winter dormant period, watering should be controlled, the soil should be kept dry, and watering should be avoided in leaf clusters.

When using plastic pots or other decorative flower pots with poor drainage, avoid stagnant water, so as not to cause rot and cause the leaves to fall down.

Fertilization: Fertilization should not be excessive. During the peak growth period, fertilizer can be applied 1 or 2 times a month, and the amount of fertilizer should be small.

If only nitrogen fertilizer is applied for a long time, the markings on the leaves will become dull, so compound fertilizer is generally used. You can also evenly bury 3 holes of cooked soybeans in the soil at the edge of the pot, 7 10 grains per hole, and be careful not to contact with the roots. Fertilization is stopped from November to March of the following year.

Soil: The soil requirements are not strict, it can grow normally in a small soil volume, it likes loose sandy soil and humus, and is resistant to drought and barrenness. The growth is robust and does not inhibit its growth even if it is full of pots.

Generally, the pot is changed once every two years, and it is done in the spring, and standard compost can be used when changing pots.

Pests and diseases: Leaf spot is susceptible to poor ventilation or fluctuating temperatures. The oily soft rot of the lesion is yellowish-brown with grayish-white in the middle. At the beginning of the disease, 50% carbendazim or methyl tobuzin 800 times solution can be sprayed.

<> to breed anchovies, it is necessary to ensure that the sun is sufficient, the plants can be placed in a bright place to promote their flower bud differentiation, and in the spring and autumn seasons, dilute the thin fertilizer should be applied every other month every split bridge, and the watering frequency should be adjusted according to the change of the season to maintain the normal growth of the anchovy.

1. Keep your eyes quietly sunny.

Anchovy orchid is a sun-loving plant, when breeding anchovy orchid, it is necessary to place the plant in a place where it can be exposed to sunlight, so that it can receive no less than five hours of light a day, promote the flower bud differentiation of anchovy orchid, and make its leaf color more emerald green, but when the light is too strong, it is necessary to do a good job of shading measures for anchovy orchid.

2. Fertilization management.

When cultivating anchovy orchids, it is necessary to apply diluted thin fertilizer once a month during the growth period of the plant to provide the nutrients needed for flowering for the plants, and after the anchovy orchid flowering, it is necessary to apply compound fertilizer based on phosphorus and potassium, and to spray potassium dihydrogen phosphate on the flowers of anchovy orchids to increase the number of flowers.

3. Watering management.

Anchovies have different water needs in different seasons, in spring and autumn, they need to be watered 1-2 times a week to keep the soil moist so that they don't grow poorly, and in midsummer, they need to be watered every 1-2 days, and spray water mist on the leaves of the anchovy orchids to maintain the humidity of the plants.

4. Maintenance method.

When maintaining anchovy orchid, it is necessary to prune in the spring or autumn of each year, you can cut the branches and leaves of the plant that grow too long, control the growth height of the anchovy orchid, make it more beautiful, and cut off the residual flowers of the anchovy orchid after the flowering period is over, so as to promote the secondary flowering of the plant.