Sea rocket is a plant species that grows on sandy beaches and dunes. It is known for its narrow leaves and small white or purple flowers. There are several synonyms for sea rocket that people often use to describe it. One such synonym is beach mustard, which reflects the plant's coastal habitat. Another popular synonym for sea rocket is rocketweed, which derives from the plant's spicy flavor and rapid growth. Other less common synonyms for sea rocket include sand cabbage, wild arugula, and sea radish. These synonyms help people to better understand the characteristics of sea rocket and its role in coastal ecosystems.