| No. | Cultivar | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
|
1
| 'Caliban' | Giant | Yellow | Marginal | Green | Sport | Med-Lavender | July into August | Scolnik, Patricia & Walek, Kevin & The American Hosta Society | .2009 |
|
2
| 'Green-eyed Monster' | Giant | Dark-Green | | - | Unknown | Near-White | June into July | Simpers, Lucille | --NR-- |
|
3
| 'King John' | Giant | Blue/Green | | - | Sport | Unknown | July into August | Schwarz, Jim | .2010 |
|
4
| 'King Richard' | | - | | - | Duplicate | - | | Duplicate Name | --NR-- |
|
5
| 'Lady Macbeth' | Medium | Dark-Green | Medial | White | Sport | Pale-Lavender | June into July | Malloy, Alex | --NR-- |
|
6
| 'Lakeside King Richard' | - | Unknown | | - | Unknown | Unknown | - | Chastain, Mary | --NR-- |
|
7
| 'Little Puck' | - | Unknown | | - | Unknown | Unknown | - | Minks, Eldren | --NR-- |
|
8
| 'Puck' | Small | Med-Green | | - | TC Sport | Pale-Lavender | June | Zilis, Mark | .2003 |
|
9
| 'Yorick' | Large | Dark-Green | Marginal | Green | Unknown | Unknown | July into August | Squires, Keith & Ruh, Peter & Ruh, Jean | .2005 |
|