Verbena (noun)

A small perennial herb with small brightly colored flowers, often used in gardens and as a medicinal plant.

Origin:

Late 16th century: from latin, literally "sacred bough", probably named with reference to its use in religious rituals. .

Examples:

1. Verbena is a popular flower in gardens and landscapes.
2. The verbena plant has small, brightly colored flowers.
3. Verbena is often used as a medicinal plant.
4. Verbena is a hardy, drought-tolerant plant.
5. Verbena is often used in hanging baskets or as a ground cover.