| Hosta | Ogon Koba |
| Status | not registered |
| Originator(s) | Japan/AHS |
| Origin | |
| Size category | small |
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| Leaf color | yellow |
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| Patents | |
| Info | =sieboldii 'Ogon Koba'. All gold leaves, makes a good border plant; lavender flowers. Name used for gold-leaved forms of Hosta sieboldii. |
| Sports | 'Bali-Hai' sport/yy 'Isis' sport/os 'On the Marc' sport/yg |
| Progeny | 'Champagne' seedling 'Frensham Gold Nugget' seedling 'Hydon Gleam' = 'Paxton's Original' x PP 'Little Miss Sunshine' = 'Regal Rhubarb' x PP 'Purple Charmer' = gracillima x PP |