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Master Gardener

Pennsylvania State University

Nancy Knauss
State Master Gardener Coordinator
njk12@psu.edu

(412) 482-3453

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American Horticultural Society

CONTACT US:
7931 East Boulevard Drive
Alexandria VA 22308

General: webmaster@ahsgardening.org
Phone: 703.768.5700
Fax: 703.768.8700

Founded in 1922, the American Horticultural Society is a non-profit, 501(c)(3) organization dedicated to inspiring a culture of gardening and horticultural practices that creates and sustains healthy, beautiful communities and a livable planet.

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