| Hosta | Holy Mouse Ears |
| Status | registered |
| Originator(s) | Mark Zilis/Emile & Jane Deckert 2006 |
| Origin | 'Royal Mouse Ears' sport |
| Size category | |
| Plant height x width | 15x40 cm (6x16 in.) |
| Leaf length x width | 6x5 cm (2x2 in.) |
| Vein pairs | |
| Leaf color | (yellow>creamy white),blue-green edge |
| Variegation | medio |
| Leaf | thick |
| Petiole | |
| Scape | creamy yellow |
| Scape height | |
| Flower | purple |
| Flower length | |
| Fragrant | |
| Flowering period | July |
| Fertile | |
| Pod | |
| Ploidy | |
| Patents | EUPBR30048 |
| Info | EUPBR30048. |
| Sports | 'Rookie Mouse' sport/gg |
| Progeny | |