| Hosta | Transformer |
| Status | registered |
| Originator(s) | Doug & Mardy Beilstein 2009 |
| Origin | 'Blue Angel Streaked' sport |
| Size category | |
| Plant height x width | 70x135 cm (28x53 in.) |
| Leaf length x width | 38x28 cm (15x11 in.) |
| Vein pairs | 9 |
| Leaf color | (creamy white>green),dark green edge |
| Variegation | medio, viridescent |
| Leaf | rippled, wavy, a bit corrugated |
| Petiole | |
| Scape | green |
| Scape height | 80 cm (31 in.) |
| Flower | pale lavender |
| Flower length | |
| Fragrant | |
| Flowering period | July - August |
| Fertile | yes |
| Pod | green |
| Ploidy | |
| Patents | |
| Info | This plant morphs from a very bright yellow center to an almost solid green plant by mid July. Its transformation is similar to hostas such as H. 'Guardian Angel' or H. 'Angel Eyes' which gradually go darker as the summer ends, hence, the name 'Transformer'. In late summer it is just another big blue hosta but in the spring it will transform itself again into a beautiful center-variegated mound with streaky blue margins. A sport of 'Blue Angel' it grows well and forms a 4-5 foot clump. |
| Sports | |
| Progeny | |