I am building a small pond, or more of a stream type water way in my backyard. I am looking for input on plants etc I can use. I live in Phoenix AZ area so it gets very hot, there won't be any shade. I'm looking for low maintenance plants and kinds that don't reproduce or grow out of control too much. Was thinking some iris. My wife was wondering if we can run a real shallow stream of water thru clover, an idea she had. Some color and attractive plants would be nice. I have little to no experience with plant names etc. Thanks for any help.