Dead grass makes me sneeze. Some contains chiggers. Just thoughts.
You can also buy stipped palm leaves. Looks like grass. Chiggers? never had a problem with them. Maybe I am just to bitter for their taste
Was thinking the other day. When I first got into deer hunting, seen deer hanging out in cut pastures. So I took some scrap plywood, and 1x2 lumber and a pallet. Framed a 4x4 round bale(hay) look alike. Wrapped it in plastic sheeting. attached grass. Made shooting windows front and rear. Let some of the grass drape over shooting holes. Framed one end so you could crawl thru the plastic. Made a small box for a chair and wa laa had my owne hay bail.
Then I sold it before deer season. Looked good though.
Yeah could have bought the hay bale blind(factory) But I do things the hard way and wanted to make one. Plus mine looked better.
Lonny