SW peranniel flowers that do well in full sun

C
by C
What flowers can I plant in the SW dessert that will come back every year? I have a Bottle Brush, a Bougainvillea, Fire cracker plant, Australian Black Sweet Pea and a Snail Vine. The Australian Black Sweet Pea has gone crazy and is taking over a corner of the barn yardicon but being from the Mid-west, I need more color.