| Cultivar Name | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
| 'Pacific Blue Edger' | Medium | Blue/Green | - | - | Sport | Light-Purple | July | Heims, Dan & Walek, Kevin & The American Hosta Society | .2009 |
| 'Patriot's Fire' | Medium | Med-Green | Marginal | White | Sport | Pale-Lavender | July | Summers, Alex & Walek, Kevin & The American Hosta Society | .1996 |
| 'Pearl Buttons' | Small | Med-Green | - | - | Unknown | Light-Purple | July | O'Harra, Russ & Walek, Kevin & The American Hosta Society | .2009 |
| 'Peppermint Cream' | Large | Yellow | Marginal | Greenish White | Sport | Pale-Lavender | July | Hatfield, Handy & Walek, Kevin & The American Hosta Society | .2009 |
| 'Pike's Peak' | Medium | Yellow | - | - | Unknown | - | July into August | Plater-Zyberk, Maria & Walek, Kevin & The American Hosta Society | .2009 |
| 'Platinum Nugget' | Large | Yellow | - | - | Sport | Near-White | June into July | Summers, Alex & Walek, Kevin & The American Hosta Society | .2009 |
| 'Purple Ben' | Large | Med-Green | - | - | Unknown | Light-Purple | July | Unknown & Walek, Kevin & The American Hosta Society | --NR-- |
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