First look at my solids -- don't think this is going to work but I'm looking at it. I'd do much better if the colors were blue tones.
I have a huge amount of the circle fabric, almost enough to use as the neutral yardage. I'm thinking that I would use it for the Garnet color, mixing pinks and purples, yellows, and probably just one aqua/green, and my neutrals would all be basic white solid. Since I have so much of it, I have enough that I could make extra units for those that come out as "yellow"
You can see in the 2nd picture that those yellow circles are pretty big, more than a quarter, and Bonnie often makes the pieces pretty small. I think I'd have to throw out a few pieces from each strip.
I have plenty of more conventional florals and prints in all the colors. Today's task after my Tuesday group will be to start pulling those.