Knotgrass, scientifically known as Polygonum aviculare, is a humble yet remarkably adaptable herb that bridges culinary creativity and traditional herbal knowledge. Commonly found in temperate regions across the globe, this ground-hugging plant is easily recognized by its slender stems and small, lance-shaped leaves. When dried, Knotgrass offers a long shelf life and a concentrated, earthy flavor with subtle nutty and bitter notes.

Culinary Uses of Dried Knotgrass Herb

• Tea Blends: One of the most popular applications is in herbal teas, where Knotgrass contributes a soft, grounding flavor—ideal when paired with floral or citrus ingredients.

• Soups & Stews: Its mild bitterness balances out rich broths and hearty dishes, making it a great addition to savory culinary preparations.

• Ground Spice: The dried herb can be crushed into a powder and used to lightly season dishes, adding a rustic, wild herbal note to food.

Its subtle taste and adaptability make it a favorite among those who enjoy experimenting with herbal ingredients in the kitchen.

A Botanical Rooted in Tradition

Knotgrass also holds a meaningful place in traditional wellness systems across Europe and Asia. While not as commonly highlighted as other herbs, it has long been included in folk remedies and wellness brews. Whether steeped in tea or used as part of herbal infusions, Knotgrass continues to offer a sense of connection to time-tested herbal traditions.

Why Choose Knotgrass Herb?

• Taste Profile: Earthy with a mild, slightly nutty bitterness.

• Culinary Versatility: Suitable for teas, broths, salads, or seasoning blends.

• Traditional Use: Historically appreciated in folk practices and herbal tonics.

Botanical and Cultural Identity

• Botanical Name: Polygonum aviculare

• Common Names: Knotgrass, Common Knotgrass, Doorweed, Wireweed, Hogweed, Centinode, Birdweed, Prostrate Knotweed, Herbgrass, Mexican Sanguinaria, Rau Đắng