Lea Harrison has 5 pdc course graduates
| Name | Course Title | Type | Date | Location | Teachers | |
|---|---|---|---|---|---|---|
 |
John Barrie BUTTON | course | Permaculture Design Certificate (PDC) course | Jan 1988 | Tyalgum, NSW Australia | Lea Harrison |
 |
Lisa Kelly | Permaculture Design Certificate | Permaculture Design Certificate (PDC) course | Oct 2011 | Eternity Springs, The Channon | Lea Harrison Tim Barker |
 |
Fransjan de Waard | Permaculture Design Course | Permaculture Design Certificate (PDC) course | Aug 1993 | Wageningen, Netherlands ? | Lea Harrison |
 |
DANIEL BLACKLOCK | Permaculture Design Course | Permaculture Design Certificate (PDC) course | Jul 1990 | Hawaii | Lea Harrison Max Lindegger |
 |
Gea Boessenkool | Permaculture Design Course | Permaculture Design Certificate (PDC) course | Aug 1995 | Dronten, Netherlands | Lea Harrison Geoff Lawton |
