Your fast resource for high quality photos.
Celery contains high levels of 3-N-butylphthalide, a kind of photochemical that helps a lot in controlling high blood pressure level. You can eat a few stalks of celery as a simple snack daily.
Celery is a plant and its leaves are used around the world as a vegetable for the crisp petiole (leaf stalk). The leaves are strongly flavoured and are used less often, either as a flavouring in soups and stews or as a dried herb.