The darker bird fabric is powerful. When used in the quilt piecing it works, but the large border of it seems to overpower the quilt. Though I do see that you are going for a size that fits a bed. I agree with BevF's suggestion:
Originally Posted by
BevF
... Personally, I like the green, and I like the idea of the yellow with the birds, but I wouldn't go too wide on the birds. I would go yellow then green.
It's a very pretty quilt. Please post it again when it is quilted.