| Hosta | Rock of Gibraltar |
| Status | registered |
| Originator(s) | Mark Zilis 2010 |
| Origin | 'Chain Lightning' sport |
| Size category | medium |
| Plant height x width | 45x75 cm (18x30 in.) |
| Leaf length x width | 18x15 cm (7x6 in.) |
| Vein pairs | 10-12 |
| Leaf color | blue-green |
| Variegation | |
| Leaf | cupped, wavy, very corrugated |
| Petiole | |
| Scape | |
| Scape height | 60 cm (24 in.) |
| Flower | white |
| Flower length | |
| Fragrant | |
| Flowering period | July |
| Fertile | |
| Pod | |
| Ploidy | |
| Patents | |
| Info | Fabulous blue-green sport of 'Chain Lightning' developed by Q & Z Nursery. |
| Sports | |
| Progeny | |