This full-service nursery and landscape-design company can make your yard -- no matter how small or large -- the envy of your neighbors. Just wander around Little Tree's extensive grounds, which are crowded with a huge assortment of annuals, perennials, shrubs (both flowering and ornamental) and trees, and you'll get a great idea of what they can do for your outside living space. There's a small gift shop too, chock-full of seasonal decor, wind chimes, bird feeders and baths, and scores of other items to dress up your yard.