| Hosta | Spingarn's Japan |
| Status | registered |
| Originator(s) | Joel Spingarn/Alex Malloy 2000 |
| Origin | unknown |
| Size category | small |
| Plant height x width | 5x25 cm (2x10 in.) |
| Leaf length x width | 5x3 cm (2x1 in.) |
| Vein pairs | 3 |
| Leaf color | green |
| Variegation | |
| Leaf | |
| Petiole | |
| Scape | |
| Scape height | 25 cm (10 in.) |
| Flower | pale lavender,tubular |
| Flower length | |
| Fragrant | |
| Flowering period | |
| Fertile | |
| Pod | green |
| Ploidy | |
| Patents | |
| Info | Tiny green leaves. A very cute little hosta. A wonderful little plant with tiny green leaves. |
| Sports | |
| Progeny | |