| Hosta | Diamond Jubilee |
| Status | registered |
| Originator(s) | Bob Savory/Dennis Savory 2006 |
| Origin | 'Vilmoriniana' seedling |
| Size category | |
| Plant height x width | 55x127 cm (22x50 in.) |
| Leaf length x width | 21x16 cm (8x6 in.) |
| Vein pairs | 12-13 |
| Leaf color | blue-green |
| Variegation | |
| Leaf | good, wavy |
| Petiole | |
| Scape | |
| Scape height | 90 cm (35 in.) |
| Flower | lavender |
| Flower length | |
| Fragrant | |
| Flowering period | July - August |
| Fertile | |
| Pod | |
| Ploidy | |
| Patents | |
| Info | Intensely blue. Attractive waviness. |
| Sports | |
| Progeny | |