The Verbena (related to Lantana & Duranta) is another very durable plant that is disease-resistant and blooms from spring to frost. They spread profusely and some varieties can act like a low-growing ground cover.
They come in many colors, including pinks, reds, purples, lavenders, blues, whites and many colors in between. They can be used as a low-growing border, however, because they spread about 6-10 inches make sure they have ample space (plant 12-18 inches apart). Their height reaches under 12 inches.
Plant them in full sun with well-drained soil. They need regular watering to get them started, but then less once they are established.
Profile
Type: Perennial
Blooming Season: Spring to frost
Color: Pinks, red, purples, blues, and many more, except yellow.
Garden habitat: In a garden or container -- or as a ground cover.
Exposure: Full sun.
Care: Less than average water once established