| Hosta | Arnold Black |
| Status | registered |
| Originator(s) | Dick & Jane Ward 2004 |
| Origin | 'White Vision' x montana f. macrophylla |
| Size category | large |
| Plant height x width | 60x120 cm (24x47 in.) |
| Leaf length x width | 36x24 cm (14x9 in.) |
| Vein pairs | 12-13 |
| Leaf color | golden yellow |
| Variegation | |
| Leaf | wavy |
| Petiole | |
| Scape | green |
| Scape height | 90 cm (35 in.) |
| Flower | white,tubular |
| Flower length | |
| Fragrant | |
| Flowering period | June - July |
| Fertile | |
| Pod | |
| Ploidy | |
| Patents | |
| Info | Spreading gold with wavy margins. Broad leaves can reach 14" long, are deeply veined, and turn up here and there along the ruffled margin, giving the plant a lively look. The foliage emerges chartreuse, but good light will bring out a rich, firey gold color often with the leaf center remaining more chartreuse. |
| Sports | |
| Progeny | |