Rosie Lawrence (back row, center), a Clarion County Master Gardener makes several presentations to elementary school children during the school year. She recently visited the kindergarten class and Sligo Elementary School where she made a presentation about chemical and organic fertilizers. Penn State Extension Master Gardeners such as Lawrence are volunteers who support Penn State Cooperative Extension's educational programs in consumer horticulture.
Rosie Lawrence (back row, center), a Clarion County Master Gardener makes several presentations to elementary school children during the school year. She recently visited the kindergarten class and Sligo Elementary School where she made a presentation about chemical and organic fertilizers. Penn State Extension Master Gardeners such as Lawrence are volunteers who support Penn State Cooperative Extension's educational programs in consumer horticulture.