| Hosta | Gigantosaurus |
| Status | registered |
| Originator(s) | Hans Hansen 2021 |
| Origin | "streaked sport of 'Empress Wu'" x 'Blueberry Muffin' |
| Size category | very large |
| Plant height x width | 75x193 cm (30x76 in.) |
| Leaf length x width | 44x29 cm (17x11 in.) |
| Vein pairs | 14-15 |
| Leaf color | |
| Variegation | edge |
| Leaf | |
| Petiole | |
| Scape | green |
| Scape height | 75 cm (30 in.) |
| Flower | pale lavender |
| Flower length | |
| Fragrant | |
| Flowering period | |
| Fertile | |
| Pod | |
| Ploidy | |
| Patents | |
| Info | Very large blue with white margins. This larger-than-life hosta will have you running for your life! Gigantosaurus hosta is a giant hosta with gold-chartreuse margins and blue centers. |
| Sports | |
| Progeny | |