How about Missouri Star QC pattern called Flower Garden Quilt with Sashing. I used 4 charm packs to make this quilt. It's easy snowball technique, and quick to make. I made this for my brother in law and his wife's cottage that is decorated with these colors.
Here's a link to the tutorial on YouTube. If it doesn't work, just go to MSQC and look for the video by that name.
http://youtu.be/7yElxKHl_OQ