| No. | Cultivar | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
|
1
| 'City Boy' | Small | Med-Green | Marginal | White | Unknown | - | - | Jones, Leonard | --NR-- |
|
2
| 'City Dog' | Medium | Med-Green | Marginal | White | Sport | Pale-Lavender | June into July | Van Eechaute, Danny | .2014 |
|
3
| 'City Lights' | Large | Yellow | - | - | Hybrid | Near-White | June into July | Aden, Paul | .1978 |
|
4
| 'City Slicker' | Medium | Dark-Green | Marginal | White | Hybrid | Deep-Purple | August to October | Dishon, Jim | .1996 |
|
5
| 'Emerald City' | Giant | Med-Green | - | - | Hybrid | Pale-Lavender | June into July | Ward, Dr Dick & Ward, Jane | .1996 |
|
6
| 'Emerald City Chick' | Small | Med-Green | - | - | Sport | - | - | Sebright Gardens | .2009 |
|
7
| 'Golden Simplicity' | Large | Yellow | - | - | Unknown | Light-Purple | July | Rogers, Floyd | .2005 |
|
8
| 'Hub City' | Large | Med-Green | - | - | TC Sport | Pale-Lavender | July into August | Zilis, Mark | .2003 |
|
9
| 'Iowa City Lights' | Medium | Med-Green | Streaked | Yellow | Unknown | - | - | Moore, Jeff | --NR-- |
|
10
| 'Jipson Place City Shadows' | Large | Dark-Green | Medial | Yellow | Sport | - | June into July | Butler, Dick & Street, Dr Jamie | .2016 |
|
11
| 'River City Blues' | Large | Blue/Green | - | - | Unknown | Pale-Lavender | June into July | Zilis, Mark & Ankney, Barry | .2018 |
|
12
| 'Rocket City' | Small | Yellow | - | - | Unknown | - | - | Goodwin, Randy | .2014 |
|
13
| 'Rosedale Golden City' | Large | Light-Green | - | - | Unknown | Near-White | June into July | Hadrava, Jerry | .1999 |
|
14
| 'Sioux City' | - | - | - | - | Duplicate | - | - | Duplicate Name | --NR-- |
|