No. | Cultivar Name | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
1
| 'Gilding the Lily' | Large | Yellow | Marginal | Yellow | Nat-Sport | Med-Lavender | July into August | Lysne, Rod | .2022 |
2
| 'Gothic Charm' | Large | Yellow | Streaked | Speckles | Hybrid | Light-Purple | July into August | Zilis, Mark & Beilstein, Doug | .2009 |
3
| 'Great White Whale' | Large | Med-Green | Marginal | White | Sport | Near-White | June into July | Torvinen, Andy | .2018 |
4
| 'Green Beret' | Medium | Dark-Green | | - | Sport | Med-Lavender | July into August | Snyder, Ron | .2002 |
5
| 'Green Milk' | Large | Med-Green | | - | Sport | Near-White | July | Summers, Alex & Ruh, Peter | .2009 |
6
| 'Green Power' (Snyder) | Medium | Dark-Green | | - | Sport | Pale-Lavender | July into August | Snyder, Ron | .2003 |
7
| 'Gretchen Harshbarger' | Medium | Blue/Green | Marginal | Yellow | Nat-Sport | Near-White | June into July | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
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