Hosta "Rostraver Heritage" information:
| Size Category | very large |
| Hosta height x width | 56x132 cm (22x52 in.) inches |
| Leaf length x width | 24x19 cm (9x7 in.) inches |
| Vein pairs | 12-16 |
| Leaf color | |
| Variegation | |
| Leaf type | very shiny, cupped, folded, corrugated, a bit wavy |
| Petiole | very shiny, cupped, folded, corrugated, a bit wavy |
| Scape | green |
| Scape height | 100 cm (39 in.) |
| Flower | near white |
| Fragrant | fragrant |
| Flower length | 5 cm (2 in.) |
| Flowering period | July - August |
| Fertile | yes |
| Pod | green |
| Ploidy | |
| Patents | |
| Sports | |
| Progeny |
