The structure of the Master Gardener program has its
roots in the Smith-Lever Act of the United States Congress which helped
create the Cooperative Extension. This Cooperative Extension was to be a
partnership among the federal, state, and local governments. Through
land-grant institutions such as Penn State University, the act was
"to aid in diffusing among the people of the various states, useful
and practical information on subjects related to agriculture and home
economics; and to encourage the application of the same".
In 1972, Dr. David Gibby and Dr. Arlen Davison of King County Extension,
Seattle, Washington, initiated a program of volunteers to help ease their
growing load of gardening questions. Philip N. Rhinehart of Clearfield
County Extension, Clearfield, Pennsylvania, read an article on the Master
Gardener Program and conveyed the idea to his Extension Director, Harold
R. Bock. Bock in turn proposed the idea to Penn State. As a result, the
first Master Gardener class in Pennsylvania completed their training in
1982.

The Master Gardener program in Clarion
County is based in the Clarion
County Cooperative Extension Office at 8 Grant Street, Clarion, PA. Patricia
Gordon Anderson is the County Extension Director. The Clarion County
Cooperative Extension is also a member Cooperative Extension in the Northwest
Region.