The Genus Diplotaxis is a group of flowering plants that belong to the Brassicaceae family. This genus is commonly referred to as Wild Rocket, and is known for its spicy and bitter leaves which are commonly used in salads and pesto. While Wild Rocket is the most popular synonym for this genus, there are several other names used to refer to Diplotaxis. Some of these synonyms include Sand Rocket, Mediterranean Rocket, Sisymbrium erucifolium, and Wall Rocket. Each of these names refers to a specific species within the genus, and highlights the various characteristics that make this group of plants unique and useful in different ways.