run through a field of yellow flowers like on the opening sequence of "Little House on the Prairie."

I used to watch this show all the time when I was little. I had all of the books, too. There weren’t a lot of big, open fields anywhere near where I grew up and I thought this kind of place existed only in “the olden days” or on TV (like on the opening sequence of Little House). When I left for college in Tennessee, I saw fields like this from a distance but never up close. Since then, I’ve made it my mission to do this! (and take pictures in the process). Anybody know a good field for this and where it is?