Filet beans: variety Fin de Bagnol.
Fin de Bagnol is an old gourmet variety of French string bean. Filet beans, also called haricot vert, are green beans that are harvested very small at the height of tenderness and flavor. We try to harvest them everyday to insure quality, though from time to time a day passes unnoticed. Time does have a way of slipping through your fingers.
Below is a link to an article that I wrote about green beans for the Edible Grand Traverse Magazine, Summer 2014 issue. After clicking on the link go to page 17 in the online edition of the magazine.