The simplicity and detail of the second one works for me.
It appears as if you might have sharpened the sky. If so, I encourage you not to do that.
Agree with Mike & Geoff.
#2 is a great shot. It might have been nice to see the part of the plant that's cut off on the right side.
Well done!
Interestingly, if you crop the top of the original and do nothing else, it will have an edgy look that will be very appealing I think to many people. It's not the sort of style that I appreciate, but others do.