I decided to use the leftover backing for the binding and did it all by machine. The Seed Packet quilt in progress is on the design wall so I'll have to wait another day or two to take a photo of the finish.
A little peek at the binding finish on the back....stitched next to the binding on top to catch the fold of the binding on the back. There are a few wobbles here and there but 2 hours machine stitching vs. 8 hours hand stitching..no contest on this quilt.
I cut eight more flower squares yesterday. I need to rearrange after I get the last two squares cut.