Lepidium sativum, commonly known as garden cress, is an annual herb native to the Middle East. It is a fast-growing plant that can reach up to 24 inches in height. Garden cress prefers a well-drained, fertile soil and can often be found in disturbed sites, agricultural land, and along roadsides in its native range. It produces small white to pinkish flowers that are not particularly showy, but the plant is grown for its edible leaves which have a peppery flavor akin to watercress and mustard.

Garden cress is valued for its quick growth cycle and nutritional content, being high in vitamins A, C, and K, as well as various minerals. It is commonly used in salads, sandwiches, and as a garnish due to its tangy flavor. In cultivation, garden cress can be grown in soil or via hydroponic systems, where it thrives in slightly alkaline water. It requires consistent moisture but is otherwise easy to maintain. While it is not typically grown for ornamental purposes, its ease of cultivation makes it a popular choice for kitchen gardens and educational projects. However, garden cress can be potentially invasive outside its native range, so it is important to check local regulations before planting.CC BY-SA 4.0