| Hosta | Cool Cat |
| Status | registered |
| Originator(s) | Ed Elslager2005 |
| Origin | 'Foxy Cat' sport |
| Size category | |
| Plant height x width | 48x46 cm (19x18 in.) |
| Leaf length x width | 22x18 cm (9x7 in.) |
| Vein pairs | 10-11 |
| Leaf color | blue-green,streaked,green,greenish-yellow |
| Variegation | streaked |
| Leaf | very ripples, very corrugated |
| Petiole | |
| Scape | |
| Scape height | 69 cm (27 in.) |
| Flower | lavender,tubular |
| Flower length | |
| Fragrant | |
| Flowering period | July - August |
| Fertile | yes/breeder |
| Pod | |
| Ploidy | |
| Patents | |
| Info | |
| Sports | |
| Progeny | |