are you sure you want CnC, seeing as when you get critique you take it like that.
1. I do like the colors of 1, 3. I am not a fan of the processing of 2.
Let me ask you this, what should I take from the photos? Really all they are is small portions of leaves on a branch or two. There are out of focus leaves that are distracting from the in focus portion.
In all, I'm not really seeing a clear subject that tells me why you took this photo. And, they all look pretty much the same anyway, so it's tough to critique them separately.