Gongura (Hibiscus sabdariffa) is a leafy green with a naturally tangy, sour flavor. It is widely used in Andhra and Telangana cuisine for gongura pachadi, dals, curries, and pickles.Gongura (Hibiscus sabdariffa) is a leafy green with a naturally tangy, sour flavor. It is widely used in Andhra and Telangana cuisine for gongura pachadi, dals, curries, and pickles.