Bluegrass cultivation methods and precautions

Bluegrass is a kind of flower of Orchidaceae, which has high ornamental value and is distributed all over our country. And the root of bluegrass also has certain medicinal value, which can be used in the treatment of pulmonary tuberculosis, bone grafting and so on. The flower fragrance of bluegrass is so strong that it can be used to make soup and tea. So how to raise bluegrass? The following editor brings you the breeding methods and matters needing attention of bluegrass, let's have a look!

1. Select soil

Soil is the basic condition for cultivating orchid grass, and a high-quality soil can effectively promote the growth of orchids. Although orchids have strong growth ability, deep, soft, organic matter-rich soil can improve the survival rate of orchids. The soil should be permeable enough to facilitate the infiltration of water and fertilizer. If the orchid is buried or boiled, the orchid plant should be placed vertically in the planting pit. After planting, gently press the surrounding soil, and then pour water to increase the shade, promote the growth of bluegrass and improve the ornamental value.

2. Water and fertilizer management

When raising bluegrass, watering should be done according to the changes of season and weather. Water 2-3 times a week in spring and autumn, and then top dressing once every two weeks. Moisture is the key to ensure the healthy growth of bluegrass. When watering, make sure that the water is clean enough and the PH value is sour. Water should not be too much to prevent stagnant water retting roots. Then, while ensuring moisture, farm manure should be applied sparsely, and foliar fertilizer should be sprayed properly. When fertilizing, it is necessary to prevent touching the roots of bluegrass, prevent root burning, cause diseases and insect pests, and affect the growth of bluegrass.

3. Pruning temperature

The suitable temperature of bluegrass should be controlled at about 18-22 degrees to prevent temperature discomfort from causing bluegrass dysplasia and reducing ornamental value. Then in the process of breeding, although bluegrass likes to grow in places with high shade. However, it is also necessary to provide a certain amount of scattered light to improve the growth ability of bluegrass. Finally, in the culture, we should also pay attention to pruning the branches and leaves of bluegrass and cut off the yellow leaves in time to avoid consuming too much nutrition and affecting the growth of normal leaves. And the soil should be loosened properly to improve the root absorptive capacity of bluegrass.

4. Points for attention

Bluegrass should pay attention to good ventilation when breeding, so as to avoid the decline of air quality caused by poor ventilation. The respiration of bluegrass is inhibited, which leads to the yellowing of leaves and the decrease of ornamental value. And if the permeability is too poor, it can easily lead to a variety of diseases and insect pests. So we must pay attention to the ventilation of bluegrass. Finally, when we are watering, we should pay attention to the PH value of the water quality, and we should not water the water that is too alkaline. Adjust the acidity of the water after exposure to the sun, and then replenish the acidity of the soil regularly.

The above is a brief introduction of bluegrass culture methods and matters needing attention, and the breeding method of bluegrass is relatively simple. Generally speaking, there are two methods of field culture and flowerpot culture when breeding, and we can choose good breeding methods according to the actual situation. That's all for today's introduction. This article is for reference only. I hope it can help you all.