Hosta "Timeless Treasure" information:
| Size Category | |
| Hosta height x width | 95x120 cm (37x47 in.) inches |
| Leaf length x width | 40x33 cm (16x13 in.) inches |
| Vein pairs | 16-18 |
| Leaf color | |
| Variegation | |
| Leaf type | a bit rippled, a bit shiny, very cupped, very wavy, very corrugated |
| Petiole | a bit rippled, a bit shiny, very cupped, very wavy, very corrugated |
| Scape | green |
| Scape height | 80 cm (31 in.) |
| Flower | near white,striped |
| Fragrant | |
| Flower length | 6 cm (2.4 in.) |
| Flowering period | June - July |
| Fertile | yes |
| Pod | green |
| Ploidy | |
| Patents | |
| Sports | |
| Progeny |
