Darrell Frey has 8 pdc course graduates
| Name | Course Title | Type | Date | Location | Teachers | |
|---|---|---|---|---|---|---|
 |
Dave Parker | Permaculture Design Certificate Course | Permaculture Design Certificate (PDC) course | Jan 2011 | Phipps Conservatory and Botanical Gardens | Darrell Frey |
 |
Bruce Pahl | Permaculture Fundamentals and Design Practicum Course | Permaculture Design Certificate (PDC) course | Jan 1999 | Three Sisters Bioshelter and Market Farm, 134 Obitz Rd., Sandy Lake, Pennsylvania, 16145 | Darrell Frey |
 |
Tara Alexander | Permaculture Design Certificate | Permaculture Design Certificate (PDC) course | Jan 2010 | Pittsburgh, Pennsylvania | Darrell Frey Geoff Lawton |
 |
Isaac Hill | permaculture design course | Permaculture Design Certificate (PDC) course | Aug 2012 | Three Sister’s Farm | Darrell Frey Elizabeth Lynch, Juliette Jones |
 |
John Ackley | Permaculture Design Certificate (PDC) | Permaculture Design Certificate (PDC) course | Feb 2012 | Phipps Conservatory, Pittsburgh, PA | Darrell Frey Elizabeth Lynch, Juliette Jones |
 |
Matthew Einsohn | Permaculture Design | Permaculture Design Certificate (PDC) course | Jan 2010 | Sandy Lake, Pennsylvania | Darrell Frey |
 |
Philip Cummings | Danyadara Permaculture Design Certificate | Permaculture Design Certificate (PDC) course | Mar 2018 | Suryalila | Darrell Frey Jacob Evans |
 |
michelle johnson | Permaculture Consultant's Design Course | Permaculture Design Certificate (PDC) course | May 2012 | Pittsburgh, PA | Darrell Frey |
