Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| PP35597 | Tripsacum dactyloides x Miscanthus sacchariflorus plant named ‘Mammoth’ | — | 2024-01-23 |
| PP23819 | Echinacea plant named ‘Red Baron’ | — | 2013-08-06 |
| PP19366 | Malva plant named ‘Blue Fountain’ | — | 2008-10-21 |
| PP18168 | Sedum plant named ‘Bon Bon’ | — | 2007-10-30 |
| PP11816 | Agastache plant named `Red Fortune` | — | 2001-03-13 |