Lovely quilts! Perhaps the Grandmother's Flower Garden is in such wonderful shape because it was made later in your great-grandmother's life. Some of the fabrics look like 50's to me. Many of them are from the 20's/30's. I have one pieced by my great-grandmother from the same era, only its background is white instead of green, and it's set a little differently with tiny red diamonds in between.
Enjoy your reclaimed quilts!
