| Hosta | Touchstone |
| Status | not registered |
| Originator(s) | UK/Bowden |
| Origin | 'Golden Tiara' sport |
| Size category | |
| Plant height x width | |
| Leaf length x width | |
| Vein pairs | |
| Leaf color | yellowish-green,white edge |
| Variegation | edge |
| Leaf | |
| Petiole | |
| Scape | |
| Scape height | |
| Flower | purple |
| Flower length | |
| Fragrant | |
| Flowering period | |
| Fertile | |
| Pod | |
| Ploidy | |
| Patents | |
| Info | Mutation of 'Golden Tiara;' neat small heart-shaped leaves edged white. Purple flowers. Heart-shaped to oval deep green lvs crisply margined white. Similar to but larger than H. 'Diamond Tiara'. Fast growing. |
| Sports | |
| Progeny | |