Grass flower refers to herbaceous flowers. With its unique characteristics, it gradually becomes a new vital force in garden plants. It has good ornamental value and decorative effect in greening. Combined with ground cover plants, it not only enhances the coverage of the surface, but also quickly forms a unique planar composition, which has received increasing attention from people.

Grass flower has many characteristics when applied. The first is rich colors. When it comes to greening and beautifying the environment, it gives people a great deal of choice. The second is more types. At present, available grass flowers are roughly divided into two categories: traditional varieties and imported varieties. The third is strong adaptability. Some annual wildflowers have the ability to reproduce and multiply, and perennial wildflowers can be replanted in three to five years.

Grass flowers are widely used in squares, parks, roads, courtyards, residential quarters and other places for their green features and beautification. The role of grass flower in landscaping mainly has the following five points:

Cover the open ground to form a landscape. The establishment of humanized ecological homes requires careful and meticulous design. The arrangement of evergreen foliage plants and trees and shrubs is a common design method of “Joe, irrigation, and grass”. Only by fully exerting their respective functions can a multi-level green space be formed, which can make full use of the land and cover bare land under trees and shrubs, thus beautifying the environment and forming a good visual landscape. Grass flowers available for use include auspicious grass, evergreen, etc., rich in resources, easy to reproduce, and strong resistance, can be planted. Clusters planted on stone, stone seams, etc., can receive a good landscape effect. In particular, some colorful flowers not only beautify the environment, but also give people a fragrant aroma, making people happy and intoxicated.

Increase the level of greenery and enrich the landscape. Grass flower growth is generally low and has good plasticity in garden landscaping. It can be widely used in gardens. With its beautiful colors, it can form rich patterns and facade patterns with trees and shrubs, greatly enhance the plant level of the landscape, and configure it into a vivid picture. The ornamental value is extremely high. In addition, because grass flowers are colorful, there are obvious changes in colors and seasonal changes, which can greatly enrich and enhance the ornamental value of garden green space.

Improve the environment and conserve water. Grass flowers are used as ground cover plants or arranged as flower beds and styles, which increase the amount of greenery in the city and thus purify the air. Many grass flowers, such as cockscomb, yarrow, snapdragon, petunia, etc., can absorb toxic gases such as sulfur dioxide, hydrogen fluoride, and chlorine in the air. Herbal foliage plants are mostly shallow-rooted, and the roots tightly “hold” the soil, leaving the surface soil free from wind and rain. Under the new species of Joe and shrubs, evergreen herb plants should be planted to cover the topsoil and reduce the direct radiation of sunlight on the topsoil, thus indirectly reducing the evaporation of water and facilitating the survival of the trees and shrubs. Such as Ophiopogon japonicus, a leaf blue, Phnom Penh Ophiopogon, etc., resistant to thin, strong resistance, is the leader of evergreen foliage herbs.

Improve soil physical and chemical properties and fertility. Due to the development of the roots of evergreen foliage herbaceous plants, it promotes the propagation and activity of microorganisms in the rhizosphere, improves the physical and chemical properties and fertility of the soil, forms a large number of aggregate structures, and balances the air and water in the soil. Permeability is also conducive to their normal growth and development. Such as leguminous white clover, their roots have nitrogen fixation, not only improved soil structure, but also improved soil fertility.

Fully coordinate the relationship between people and the environment. The application of grass and flowers to beautify the environment of gardens or residential communities, and application of evergreen foliage herbs to cover the earth's surface will help eliminate or reduce people's visual fatigue. Especially in schools, hospitals and other places, this role is more obvious and prominent. The use of evergreen foliage herbs to cover the exposed surface greatly shortens the distance that noise travels through the surface, and at the same time absorbs and attenuates the noise to a certain extent, which plays a role in protecting people's hearing. Such as horseshoe gold, jade and other flowers, planted under the trees, shrubs, cold and shade-resistant, evergreen, natural delicate, very beautiful. Due to the evergreen foliage herbaceous plants, most of them are perennials, which are used for landscaping in gardens or residential areas. Benefiting from the year after year, it can avoid the waste of funds caused by land exchange every year, and it will not cause problems such as soil loss and compaction.

Herbal Extract

Plant extracts refer to substances extracted or processed from plants (all or a part of plants) using appropriate solvents or methods, and can be used in the pharmaceutical industry, food industry, daily chemical industry and other industries.

There is a conceptual overlap between plant extracts and herbal extracts. The raw materials of plant extracts in my country are mainly derived from Chinese herbal medicines, so domestic plant extracts can also be called Chinese medicine extracts to some extent.

Herbal Extract,Liquid Herbal Extracts,Herbal Extract Powder,Natural Herbal Extract

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