Atriplex hortensis, commonly known as garden orache, is an edible plant in the amaranth family. It is also known by several other names, including French spinach, mountain spinach and red goosefoot. The plant has been cultivated for centuries for its leaves, which are high in vitamin C and iron and have a slightly salty taste. In some cultures, it is used as a traditional medicine for treating diabetes, inflammation and coughs. Other synonyms for Atriplex hortensis include purple orache, garden saltbush and sea orache. Whatever you choose to call it, this versatile plant is a tasty and nutritious addition to any garden or plate.