Josiah Wallingford has 2 unverified course graduates
| Name | Course Title | Type | Date | Location | Teachers | |
|---|---|---|---|---|---|---|
 |
Niccolò (Jack) Longo | Creating Gaia's Garden (in loving memory of Toby Hemenway) | Gardening | Oct 2017 | Online | Josiah Wallingford Toby Hemenway |
 |
Ana Serna | Title: PermaEthos PDC | Online Permaculture Design Certificate (PDC) Course | Apr 2020 | learn.permaethos.com | Josiah Wallingford Jack Spirko, Nicholas Ferguson |
