Korean wild chives, known as buchu, are a type of edible herb native to Korea. They have a strong, garlicky flavor and are commonly used in Korean cuisine. These chives are rich in vitamins A and C, as well as minerals like calcium and iron, making them a nutritious addition to various dishes. In cooking, buchu is often used in salads, pancakes, and soups. They can be enjoyed fresh or cooked, adding a unique taste to meals. Additionally, buchu is sometimes used in traditional medicine for its potential health benefits, including anti-inflammatory properties.