GRASSROOTS CALIFORNIA at cannabis fairs
GRASSROOTS CALIFORNIA appears in 19 documented listings at 8 European cannabis fairs between 2013 and 2026: 4.20 Hemp Fest, Athens Cannabis Expo, Cannafest, Cultiva Hanfexpo, Expogrow, Mary Jane Berlin and others. The table lists every edition, stand and source we recovered.
Fair appearances
| Year | Fair | City | Role | Stand | Source |
|---|---|---|---|---|---|
| 2026 | Mary Jane Berlin | Berlin | Exhibitor | E66 | Record |
| 2026 | Spannabis | Bilbao | Exhibitor | 900 | Record |
| 2025 | Mary Jane Berlin | Berlin | Exhibitor | G60 | Record |
| 2025 | Spannabis | Barcelona | Exhibitor | 165 | Record |
| 2024 | Spannabis | Barcelona | Exhibitor | 165 | Record |
| 2021 | Spannabis | Online | Virtual exhibitor | 15 | Record |
| 2019 | Expogrow | Irun | Exhibitor | C404 | Record |
| 2018 | 4.20 Hemp Fest | Milan | Exhibitor | i17 | Record |
| 2018 | Athens Cannabis Expo | Athens | Exhibitor | 3A | Record |
| 2018 | Expogrow | Irun | Exhibitor | C404 | Record |
| 2018 | Spannabis | Barcelona | Exhibitor | 12 | Record |
| 2016 | Cultiva Hanfexpo | Vösendorf | Registered exhibitor | E26 | Record |
| 2016 | Product Earth | Peterborough | Exhibitor | A 7 | Record |
| 2015 | Cannafest | Prague | Registered exhibitor | 90 | Record |
| 2015 | Cultiva Hanfexpo | Vösendorf | Registered exhibitor | E3 | Record |
| 2015 | Expogrow | Irun | Exhibitor | 38A | Record |
| 2015 | Spannabis | Barcelona | Exhibitor | 47 | Record |
| 2014 | Cannafest | Prague | Exhibitor | 60 | Record |
| 2013 | Cannafest | Prague | Exhibitor | 71 | Record |
Also listed as
GrassRoots California · Grassroots California
Listings come from organizer directories, floor plans and archived pages. They document a published listing, not verified attendance, and are not an endorsement.