According to this site www.metrograss.com (I have one of their brochures) they use an artificial grass made from a polyethylene and polypropylene blend. The infill is a patented mixture of graded silica and ground rubber.
They use it for lawns, landscaping, pet facilities, putting greens, etc.
Grass is what they are mainly made. Some are artificial, made with things like astroturf. Some have a mix of grass and artificial materials.
This depends on what you are truly asking. If you asking for artificial turf then it is generally made of synthetic fibers. If you are asking for artificial grass then most companies use rubber silica based substances.
Glue made for that purpose.
Artificial grass can be purchased online by several suppliers. Envylawn.com sells artificial grass for a variety of lawn settings. Also, Costco offers artificial grass too.
Different kinds of artificial turf gives different prices. The prices depend on the quality, the materials, the functions and where artificial grass is made. If you want to know more prices of artificial grass, please visit http://www.wholesaleturf.com
it is made of a green plant called grass
Artificial grass can have the same look and feel as real grass but saves on water consumption. In dry areas this works really well. The cost however of artificial grass is much higher than real grass.
grass or artificial turf
Grass turf is natural grass. Astro turf is artificial and is a surface of synthetic fibers made to look like natural grass.
Artificial grass, used mostly either to sustain green lawns or fields in places with cold or sun-challenged climates, or to save on watering costs, is made in several countries, including the United States, the UK, and China. Artificial turf was invented in North Carolina ca. 1960.
Artificial grass does not need mowing. It stays green. However athletes hurt themselves more on artificial turf.
Most fields are natural grass. Some have artificial turf instead, specially in regions where grass has difficulty growing, such as frozen north and dry south regions. It's made of a soft vynil.