This stuff is good, but not widely used in the US. Many European soccer fields utilize it, most notable Old Trafford of Man United:
"Desso GrassMaster is a sports playing field surface composed of natural grass combined with artificial fibres. The artificial grass fibres are injected 20 centimetres (7.9 in) deep, and cover about 3% of the surface. While the grass is growing, the roots intertwine with the artificial fibres. The designers claim this anchors the field to create a solid, even structure with good drainage and 'playing comfort'."
https://en.m.wikipedia.org/wiki/Desso_GrassMaster
Bookmarks