This is a leap, but I am going to guess you mean "Washington Bent Grass", an old, old cultivar of bentgrass. A close cultivar - and the genus is the same - would be Agrostis oregonensis.
"Agrostis" is a grass, closely related to "poa"the generic lawn grass.
The scientific name for grass is Poaceae.
The scientific name for fescue grass is Festuca.
Cymbopogon ciatrus
The scientific name of a grass spider is Agelenopsis.
The scientific name for buffalo grass is Buchloe dactyloides.
The scientific name for grass is Poaceae.
The scientific name for fescue grass is Festuca.
Cymbopogon ciatrus
The scientific name of stubborn grass is Paspalum urvillei.
The scientific name for death grass is Eragrostis cilianensis.
The scientific name of a grass spider is Agelenopsis.
The scientific name of carabao grass is Paspalum conjugatum.
The scientific name of thatch grass is Hyparrhenia hirta.
The scientific name for Korean velvet grass is Zoysia japonica.
The scientific name for nut grass is Cyperus rotundus.
The scientific name for buffalo grass is Buchloe dactyloides.
the kikuyi grass is scientifically called (Pennisetum clandestinum)