A grassroots movement (often referenced in the context of a political movement) is one driven by the politics of a community. The term implies that the creation of the movement and the group supporting it are natural and spontaneous, highlighting the differences between this and a movement that is orchestrated by traditional power structures. Grassroots movements are often at the local level, as many volunteers in the community give their time to support the local party, which can lead to helping the national party. For instance, a grassroots movement can lead to significant voter registration for a political party, which in turn helps the state and national parties.
Organizational techniques 
Grassroots movement procedures to organize and lobby include:
The earliest origins of the use of "grass roots" as a political metaphor are obscure. In the United States, an early use of the phrase "grassroots and boots" was thought to have been coined by Senator Albert Jeremiah Beveridge of Indiana, who said of the Progressive Party in 1912, "This party has come from the grass roots. It has grown from the soil of people's hard necessities." In a 1907 newspaper article about Ed Perry, vice-chairman of the Oklahoma state committee, the phrase was used as follows: "In regard to his political views Mr. Perry has issued the following terse platform: 'I am for a square deal, grass root representation, for keeping close to the people, against ring rule and for fair treatment.'" A 1903 news article on a campaign for possible Theodore Roosevelt running mate Eli Torrance quotes a Kansas political organizer as saying: "Roosevelt and Torrance clubs will be organized in every locality. We will begin at the grass roots."
Faking a grassroots movement is known as astroturfing, which, as the name suggests, is named after AstroTurf, the iconic brand of artificial grass. Astroturfing means pretending to be a grassroots movement, when in reality the agenda and strategy are controlled by a hidden, non-grassroots organization. In this manner, a faux show is presented, consisting of robotic individuals pretending to be voicing their own opinions.
See also 
- Courtesy: Eigen's Political & Historical Quotations "Beveridge, Albert J.". 2006-05-20.
- "Brooklyn Boy Leader," New York Tribune, September 9, 1907, Page 4
- "Boom for Gen. Torrance," Salt Lake herald, September 25, 1903, 6.
- Walter Truett Anderson (January 5, 1996). "Astroturf – The Big Business of Fake Grassroots Politics".
Further reading 
- Ekins, Paul (1992.) A new world order: grassroots movements for global change. Routledge. ISBN 0-415-07115-1
- Fox, Jonathan A.; Brown David, L. (1998.) The struggle for accountability: the World Bank, NGOs, and grassroots movements. Massachusetts Institute of Technology. ISBN 0-262-56117-4
- The Citizen's Handbook – guides to grassroots/community organizing