![](http://pawinegrape.com/wp-content/uploads/2022/12/PennsylvaniaStateUniversityLogo.gif)
The Penn State Wine Grape Program serves commercial wine vineyards all across Pennsylvania. The viticulture educator is located in the Lancaster County Cooperative Extension office.
![](http://pawinegrape.com/wp-content/uploads/2022/12/chien-small.jpg)
Contact Us
Mark L. Chien
Viticulture Educator
Penn State Cooperative Extension
College of Agricultural Sciences
1383 Arcadia Road, Room 140, Lancaster, PA 17601
Email: mlc12@psu.edu
Phone: 717.394.6851