| Cultivar Name | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
| 'Packer Backer' | - | Dark-Green | Marginal | Yellow | Nat-Sport | Near-White | July | Lysne, Rod | --NR-- |
| 'Paradise Parade' | Miniature | Med-Green | Marginal | Yellow | Nat-Sport | - | - | Fransen, Marco & Joyce | --NR-- |
| 'Paradise Standard' | Medium | Med-Green | Marginal | Yellow | Nat-Sport | Pale-Lavender | July into August | Fransen, Marco | --NR-- |
| 'Parchment Paper' | Medium | Light-Green | - | - | Hybrid | Med-Lavender | July into August | Beikmann, Stan | .2016 |
| 'Pebble Creek Imagine That' | Large | Light-Green | Marginal | Yellow | Hybrid | Near-White | July into August | Kovalcsik, Joanna | .2019 |
| 'Penny Lane' | Medium | Med-Green | Marginal | White | Unknown | - | - | Wasitis, Chick | --NR-- |
| 'Picobello' | Small | Med-Green | Marginal | Yellow | Hybrid | Med-Lavender | - | Philips, Hugo | --NR-- |
| 'Pilgrim' | Medium | Med-Green | Marginal | Yellow | Hybrid | Light-Purple | July | Rassmussen, George & Malloy, Alex | .1997 |
| 'Pinwheel' | Small | Med-Green | Medial | White | Hybrid | Pale-Lavender | July | Savory, Robert | .1983 |
| 'Play it Again, Sam' | Medium | Med-Green | Streaked | White | Hybrid | - | August to September | Beilstein, Doug & Zilis, Mark | .2010 |
| 'Pointed Question' | Medium | Dark-Green | Marginal | Yellow | Hybrid | Med-Lavender | July into August | Shadrack, Mike | .2018 |
| 'Polar Vortex' | Small | Dark-Green | Marginal | White | TC Sport | Pale-Lavender | August to September | Zilis, Mark & Schwarz, Karen | .2014 |
| 'Prairie’s Edge' | Large | Med-Green | Medial | Yellow | Nat-Sport | Pale-Lavender | July | Walters Gardens | --NR-- |
| 'Prawdzik Sunfish' | Large | Med-Green | Medial | Yellow | Unknown | - | July into August | Sauve, Criste | .2004 |
| 'Pretty Kitty' | Medium | Dark-Green | Marginal | Yellow | Nat-Sport | Pale-Lavender | July into August | Elslager, Ed | .1999 |
| 'Prince Henry' | Medium | Dark-Green | Marginal | White | Unknown | Pale-Lavender | June into July | Goodwin, Randy | .2019 |
| 'Prince of Darkness' | Medium | Dark-Green | Medial | White | Unknown | Near-White | August | Schwarz, Jim | .2009 |
| 'Proud Dragon' | Medium | Med-Green | Marginal | White | Nat-Sport | Med-Lavender | - | van den Top, Jan | --NR-- |
| 'Proud Peacock' | Medium | Blue/Green | Medial | Yellow | Hybrid | Near-White | June into July | Dean, Don | .2016 |
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