Curled parsley has beautiful, dark green leaves well known as the classic garnish for deviled eggs and an ingredient in tabbouleh (parsley salad) or white clam sauce for pasta. However, it has many more uses. Hardy through zones 7 and warmer, it is a great winter garden plant and looks beautiful in containers with pansies or other winter color. The nutritious leaves are high in iron and in vitamins A, C, and E. The high chlorophyll content makes it a natural breath sweetener, too. Frost tolerant. Great in containers.