Common rue is an herbaceous plant that is often grown for its ornamental and medicinal uses. Although the scientific name for this plant is Ruta graveolens, there are many different synonyms that can be used to refer to it. Some of the most common synonyms for common rue include herb of grace, rue, rue herb, and garden rue. In addition, there are many regional names for this plant, such as German rue, Italian rue, and Syrian rue. Regardless of the name used, common rue is known for its distinct fragrance and unique properties, which have made it a popular choice in traditional medicine and gardening.