Cyperus scariosus

Cyperus scariosus, commonly known as cypriol or nutgrass, is a plant of the family Cyperaceae. It is a perennial herbaceous riverbed plant native to India's Madhya Pradesh state. It is one of the most invasive weeds known, having spread out to a world-wide distribution in tropical and temperate regions. The plant is mentioned in the ancient Ayurvedic medicine text Charaka Samhita, and is used extensively in Chinese medicine and traditional perfuming.

Cyperus scariosus

Cyperus scariosus, commonly known as cypriol or nutgrass, is a plant of the family Cyperaceae. It is a perennial herbaceous riverbed plant native to India's Madhya Pradesh state. It is one of the most invasive weeds known, having spread out to a world-wide distribution in tropical and temperate regions. The plant is mentioned in the ancient Ayurvedic medicine text Charaka Samhita, and is used extensively in Chinese medicine and traditional perfuming.