Try to be more specific with your questions and more people will be able to give useful replies. Are you looking for groundcovers, vines, fruit, daylilies, full-sun, shade loving, bee attractants, etc. What are you already growing? How big is the area you have available? As you can see, there are a lot of ideas and your question was so vague that I was going to skip it. Including a more descriptive subject should also make it more interesting to take a look.