| Hosta | High Noon |
| Status | registered |
| Originator(s) | Mildred Seaver 2004 |
| Origin | unknown |
| Size category | large |
| Plant height x width | 65x120 cm (26x47 in.) |
| Leaf length x width | 36x24 cm (14x9 in.) |
| Vein pairs | 16-17 |
| Leaf color | yellow>green |
| Variegation | viridescent |
| Leaf | thick, corrugated, wavy |
| Petiole | |
| Scape | |
| Scape height | 90 cm (35 in.) |
| Flower | pale lavender |
| Flower length | |
| Fragrant | |
| Flowering period | June - July |
| Fertile | yes/breeder |
| Pod | |
| Ploidy | 2-2-2 |
| Patents | |
| Info | ='Sea High Noon'. ='Sea Tall'. A Mildred Seaver intro from the late 1980s. An upright and spreading clump of pointed bright gold leaves and lavender flowers. A mature specimen of this winner will stop you dead in your tracks with its bright gold, upright leaves. Lavender flowers. Large yellow leaves on very tall petioles. 'High Noon' is a great breeder and has produced well-known progeny such as 'Sutter's Mill', 'Krugerrand', and 'Key West'. |
| Sports | 'Afternoon Delight' sport/gy 'Climax' sport/gy 'Five O'Clock Shadow' sport/yg 'Stratosphere' sport/yg |
| Progeny | 'Alison' = PP x 'Noah's Ark' 'Blonde Impressions' = 'Elatior' x PP 'Goldmine ' = PP x 'Big John' 'Harriette Ward' hybrid 'Key West' = 'Elatior' x PP 'Krugerrand' = PP x 'Big John' 'Midnight Sun' = PP x montana f. macrophylla 'Minnesota Wild' = ('Little Wonder' x laevigata) x PP 'Ohh! Amber' seedling 'River Valley Gold' = 'Clear Fork River Valley' x PP 'Sutter's Mill' = PP x 'Big John' |