Overall I was somewhat disappointed with Callaway Gardens. Sure, they are nicely maintained and all but when I hear garden, I think flowers. There were a few of those naturally but it was all so spread out.
I prefer the abundance you can get in e.g. the Atlanta Botanical Gardens - either that or you go through wild fields yourself and capture what you love.
Either way, I took a few shots of Flora that I liked, here are a couple of them.