| Cultivar Name | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
| 'Warwick Ballerina' | Large | Med-Green | | - | Hybrid | Pale-Lavender | June into July | Jones, Gil & Walek, Kevin & The American Hosta Society | .2009 |
| 'Warwick Curtsey' | Medium | Med-Green | Marginal | Yellow | Hybrid | Light-Purple | July | Jones, Gil & Walek, Kevin & The American Hosta Society | .2009 |
| 'Warwick Delight' | Small | Med-Green | Medial | Creamy White | Hybrid | Pale-Lavender | July into August | Jones, Gil & Walek, Kevin & The American Hosta Society | .2009 |
| 'Warwick Sheen' | Small | Dark-Green | Marginal | White | Hybrid | Unknown | - | Jones, Gil & Walek, Kevin & The American Hosta Society | .2009 |
| 'Wedding Band' | Small | Med-Green | Marginal | Yellow | Sport | Light-Purple | July | Johnson, Greg & Walek, Kevin & The American Hosta Society | .2009 |
| 'Whirligig' (Purtymun) | Medium | Dark-Green | Medial | Light Green | Unknown | Med-Lavender | July | Walden West Nursery & Walek, Kevin & The American Hosta Society | .2009 |
| 'White On' | Large | Med-Green | Marginal | White | TC Sport | Pale-Lavender | July | Heims, Dan & Walek, Kevin & The American Hosta Society | .2009 |
| 'White Princess' | Small | Med-Green | | - | Hybrid | Pure-White | August | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
| 'Wiggle Worms' | Small | Med-Green | Marginal | White | Unknown | Light-Purple | August | Draper, Glen & Walek, Kevin & The American Hosta Society | .2009 |
| 'Wild Bill' | Medium | Dark-Green | Streaked | Yellow | Unknown | Unknown | June into July | Walden West Nursery & Walek, Kevin & The American Hosta Society | .2009 |
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