Arrhenatherum Beauv. is a plant in the Poaceae family Feed http://plantsguide.info Arrhenatherum Beauv. is a plant in the Poaceae family Feed 2012-05-23 en <![CDATA[Arrhenatherum Beauv. is a plant in the Poaceae family]]> http://arrhenatherum-beauv.poaceae.6385.plants.plantsguide.info/ Arrhenatherum Beauv., also known as oatgrass, is in Poaceae family. The symbol for that plant is ARRHE.]]>