The Story. Smell that country fresh air!! You’d pretty much be able to with our backdrops. Here’s a time when you wouldn’t mind being wished into the Cornfield once you see the acres of drop crops we have to offer. Grosh provides only top quality backings that will take you straight to that little house on the prairie or plant you on that Kansas Farm. Not only do we have farm and country landscapes, we also specialize in backings that will create the coziest of farmhouse settings that are sure to capture the imagination of all audiences and make you feel like you too are minutes away from milking the cows.