== {{int[[Category:license-header}} =={{cc-by-sa-2.0}}{{User:FlickreviewR/reviewed-pass|Arria Belli|http://flickr.com/photos/24363893@N00/2311154282|18:23, 14 March 2008 (UTC)|cc-by-sa-2.0}}herbs]]
[[Category:Green '''Cyperus rotundus''' is a perennial plant, that may reach a height of up to 140 cm (55 inches). The names "nut grass" and "nut sedge" – shared with the related species Cyperus esculentus – are derived from its tubers, that somewhat resemble nuts, although botanically they have nothing to do with nuts.The root system of a young plant initially forms white, fleshy rhizomes, up to 25 mm in dimension, in chains. Some rhizomes grow upward in nature]]the soil, then form a bulb-like structure from which new shoots and roots grow, and from the new roots, new rhizomes grow. Other rhizomes grow horizontally or downward, and form dark reddish-brown tubers or chains of tubers.It prefers dry conditions, but will tolerate moist soils, and often grows in wastelands and in crop fields. [[Category:Cyperus rotundus]][[Category:Nature of Kourou]]improves lactation, relieves fever, burning sensation, excessive thirst. Commonly known as '''nut grass''', it is also used in treating diarrhea, dyspepsia, herpes and more.
