| US Propagators | Propagator’s Website | Email Grower | Phone |
| • Classic Caladiums – Florida | Classic Caladium – Classic Caladium | Bob Hartman – Clay Wallace | 863-441-1253 – 901-828-3698 |
| • Four Star Greenhouse – Michigan | Grower Team | Brian Bourdon | 734-654-6420 |
| • Pleasant View Gardens – New Hampshire | Grower on Call | Veronica Lende | 603-556-2848 |
| • Spring Meadow Nursery – Michigan | Growing Team | Ginny Squires | 616-846-4729 x 1413 |
| • Walters Gardens – Michigan | Team | Jessie Carle | 800-925-8377 |
| Canadian Propagators | |||
| • Nordic Nurseries – British Columbia | Grower Questions? | Info | 604-607-7074 |
| • Ed Sobkowich Greenhouses – Ontario | Grower Questions? | Info | 905-945-8870 |
For general growing questions or comments about Proven Winners, please contact
John Gaydos, Director of Product Development.