Agrostis gigantea is a species of tree in the family true grasses. They have a self-supporting growth form. They are native to Switzerland, Nepal, Kyrgyzstan, Pakistan, Finland, Estonia, North Korea, Yugoslavia, Albania, France, Czech Republic, Iraq, Afghanistan, Iran, Ireland, Bulgaria, Pampa, Belgium, Mata Atlântica, The Netherlands, Mongolia, Western North America, Austria, China, Norway, Tajikistan, Italy, South Korea, Moldova, Armenia, Latvia, Ukraine, Uzbekistan, Kazakhstan, Poland, Turkey, Denmark, Russia, Georgia, Turkmenistan, Azerbaijan, Hungary, India, Lithuania, Germany, Belarus, Romania, Sweden, and United Kingdom. They have simple, broad leaves and yellow flowers. Individuals can grow to 0.65 m.
EOL has data for 81 attributes, including: