Yours may be plain, but so was mine, you will get there. Mine you can tell is not a formal type landscaping.
You can see why I haunt the nursery discount racks, laughing, can't afford myself if I did not. Love to buy the end of season, or nearly dead plants and bring them back to life. Have only lost two plants.
Lowes has wonderful get rid of those plant racks, some of the plants are in great shape too, they just quit flowering for the year. Next thing they will be dumping are day lilies, they are blooming now so as soon as they are done, lowes will have the plain green plant on their sale rack, lol