Rumex Scutatus, also known as French Sorrel, Buckler-leaved Dock, or Shield-leaf Sorrel, is a perennial herb found in most parts of Europe, Asia and North Africa. This plant is very distinct and can be identified by its arrow-shaped leaves and tall slender spikes of green flowers. It has been used as a medicinal herb for centuries, and has a tart and lemony taste which is commonly used in salads and soups. As a culinary herb, it is also known as garden sorrel, spinach dock, and sorrel dock. There are other synonyms for this herb such as sour dock, sheep sorrel, dock, and common sorrel. Rumex Scutatus is a versatile herb that is used in cooking, medicine, and even dyeing fabrics.