The plants that you are doing are moving far too much. One major thing that i see wrong with it is that the plants themselves are changing. A light/ idle wind wont cause i plant to completely change. I think the reason that this is happening is because youre not doing quite a good job looping your animation. I think the reason is your process, you seem to go from start to finish frame by frame and not refer back to the initial model.
One other thing is that i kinda cant even tell what most of the plants are. I see coral and a bush but the other ones have very confusing designs.
Good work so far but keep trying
