| No. | Cultivar Name | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
|
1
| 'Washboard' | Small | - | - | - | Unknown | Pale-Lavender | July | Van Ostrand, John | --NR-- |
|
2
| 'Waterball' | Large | Blue/Green | | | Unknown | | | Moore, Jeff | --NR-- |
|
3
| 'Wavy Edge' | Medium | Med-Green | - | - | Unknown | - | - | Jones, Gil | --NR-- |
|
4
| 'Waxed Cream' | Small | Dark-Green | Streaked | Yellow | Unknown | - | - | Livingston, Ron | --NR-- |
|
5
| 'Westward Ho' | Medium | Med-Green | Marginal | Yellow | Unknown | - | - | Terpening, Kent | --NR-- |
|
6
| 'Whappa' | Large | Med-Green | - | - | Unknown | Pale-Lavender | - | Livingston, Ron | --NR-- |
|
7
| 'White Mule' | Medium | Med-Green | - | - | Unknown | Pure-White | August | Summers, Alex & Ruh, Peter | .1998 |
|
8
| 'Whitney's Firefly' | Large | Yellow | | | Unknown | | | Unknown | --NR-- |
|
9
| 'Wicked Bad' | Large | Blue/Green | Streaked | White | Unknown | - | - | Asch, Stuart | --NR-- |
|
10
| 'Wiggle Wart' | Medium | Med-Green | | | Unknown | | | Rawson, Don | --NR-- |
|
11
| 'Wild River Gold' | Small | Yellow | - | - | Unknown | - | - | Janssen, Bill | --NR-- |
|
12
| 'Wookey Hole' | Small | Dark-Green | - | - | Unknown | - | - | Terpening, Kent | --NR-- |
|