| Hosta | Proud Mary |
| Status | registered |
| Originator(s) | M. J. Duncan 2016 |
| Origin | unknown |
| Size category | |
| Plant height x width | 65x100 cm (26x39 in.) |
| Leaf length x width | 25x13 cm (10x5 in.) |
| Vein pairs | 8-10 |
| Leaf color | dark green |
| Variegation | |
| Leaf | very wavy |
| Petiole | |
| Scape | green |
| Scape height | 95 cm (37 in.) |
| Flower | lavender |
| Flower length | 4 cm (1.6 in.) |
| Fragrant | |
| Flowering period | July - August |
| Fertile | no |
| Pod | |
| Ploidy | |
| Patents | |
| Info | Dark green, shiny, deeply ribbed leaves that flow as if from a fountain. It stands proud! |
| Sports | |
| Progeny | |