| No. | Cultivar Name | 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 | .2009 |
|
2
| 'Canadian Blue' | Large | Blue/Green | - | - | Unknown | Pale-Lavender | July into August | Van Vliet, Arie & Walek, Kevin | .2009 |
|
3
| 'Candelabra' | Small | Blue/Green | - | - | Unknown | Light-Purple | July into August | Benedict, Dr Ralph (Herb) & Walek, Kevin | .2009 |
|
4
| 'Carriage Wheels' | Medium | Dark-Green | Medial | Yellow | Sport | Near-White | June into July | Summers, Alex & Walek, Kevin | .2009 |
|
5
| 'Chances Are' | Giant | Blue/Green | - | - | Unknown | Near-White | June into July | Tompkins, Chet & Walek, Kevin | .2010 |
|
6
| 'Checkerboard II' | Large | Med-Green | - | - | Unknown | Pale-Lavender | July | Unknown & Walek, Kevin | .2009 .2018 |
|
7
| 'Chinese Gold' | Medium | Yellow | - | - | Hybrid | - | August to September | Wade, Van & Walek, Kevin | .2009 |
|
8
| 'Chopsticks' | Medium | Med-Green | - | - | Hybrid | Light-Purple | September to October | Herold, Roy & Walek, Kevin | .2009 |
|
9
| 'Christmas Gold' | Large | Yellow | - | - | Sport | Pale-Lavender | July | Seaver, Mildred & Walek, Kevin | .2009 |
|
10
| 'Cinnamon Sticks' | Medium | Med-Green | - | - | Hybrid | Light-Purple | August to October | Herold, Roy & Walek, Kevin | .2009 |
|
11
| 'Circle of Light' | Small | Med-Green | Marginal | White | Hybrid | Pale-Lavender | July into August | Walek, Kevin | .1996 |
|
12
| 'Claudia' | Medium | Med-Green | - | - | Hybrid | Light-Purple | July into August | Grenfell, Diana & Walek, Kevin | .2009 |
|
13
| 'Clokei' | Small | Dark-Green | Marginal | White | Unknown | - | - | Viette, Andre & Walek, Kevin | .2009 |
|
14
| 'Collector's Choice' | Small | Med-Green | - | - | Unknown | Light-Purple | July | Janssen, Bill & Walek, Kevin | .2009 |
|
15
| 'Columbus Circle' | Large | Med-Green | Marginal | Creamy White | Hybrid | Pale-Lavender | July into August | Santa Lucia, Vic & Walek, Kevin | .2009 |
|