The second shot, with a darker background has worked much better.
Personally, I would have preferred to concentrate more on one specific leaf, or a small group of leaves which would become the centre of attention. Just as though it was an animal or flower head.
But those rain drops do work well in the second image.
When it comes to photographing flora a strict macro lens often isn't so important as when 'chasing bugs'. For example, my Canon 24-105 L lens isn't strictly a macro lens but often outperforms my 180 mm macro lens for this type of general shot.
If you end up with rather long exposures be aware of potential problems caused by wind movement. Also a cable shutter release, or using the self timer, can help; and the mirror lock up option can also prevent shutter bounce on long exposures.
And one other tip, which I have found to work on occasions. As Steve said, moving the intended subject to a better location often works well. So what I sometimes do is to take it indoors and shoot with the light from a window. And the crafty bit is, to stick a printed backdrop on the wall. Some nice shots of interesting skies or distant leaves etc can work.
There is a bit of a knack to getting the distance between subject and backdrop correct so it looks natural. And sometimes, if you have sunshine coming through the window, it is possible to position the camera/subject/ sun angle in such a way that any shadow falls clear of the backdrop.
ps. I recommend attempting to reposition just the first two of those three items.