This is okay but could be improved greatly and overall just seems too random.
Why have you putted a palm tree there for an example, that makes no sense!
You have used 6-7 different tree models in this tiny area and they don't blend in well together.
Tilevariation is good and you used different shrubbery very well. You could have made the river banks better but they are all right besides from the back where it goes upwards out of nowhere, it does not look good with such a sudden stop.