| No. | Cultivar Name | Source | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Registered |
|
1
| 'Hallelujah' | Zilis, Mark | Medium | Blue/Green | | - | Hybrid | Med-Lavender | June into July | .2010 |
|
2
| 'Hampshire Farms Going Green' | Zilis, Mark | Medium | Yellow | | - | TC Sport | Unknown | July into August | .2009 |
|
3
| 'Happy Birthday, Mr. President' | Zilis, Mark | Medium | Med-Green | Streaked | White | Sport | Light-Purple | September | .2010 |
|
4
| 'Harry A. Jacobsen' | Pierson, Robert | Medium | Med-Green | Marginal | Yellow | Unknown | Pale-Lavender | June into July | .1988 |
|
5
| 'Hasta Manana' | Horvath, Brent | Medium | Light-Green | Marginal | White | Hybrid | Unknown | - | --NR-- |
|
6
| 'Hawaiian Luau' | Zilis, Mark | Medium | Yellow | Marginal | Green | Sport | Med-Lavender | August | .2011 |
|
7
| 'Heart Broken' | Zilis, Mark | Small | Yellow | | - | TC Sport | Light-Purple | July | .2002 |
|
8
| 'Herbal Tea' | Zilis, Mark | Medium | Light-Green | | - | TC Sport | Pale-Lavender | July into August | .2009 |
|
9
| 'Here's Lookin' at You Kid' | Van Ostrand, John | Large | Light-Green | Marginal | Yellow | Sport | Med-Lavender | July into August | --NR-- |
|
10
| 'Hidden Treasure' | Zilis, Mark | Medium | Med-Green | Marginal | White | TC Sport | Light-Purple | July into August | .2009 |
|
11
| 'High Diver' | Van Ostrand, John | Medium | Dark-Green | Marginal | Yellow | Unknown | Pale-Lavender | August to September | .2005 |
|
12
| 'Hit or Miss' | Zilis, Mark | Medium | Dark-Green | Marginal | Yellow | TC Sport | Pale-Lavender | July into August | .2011 |
|
13
| 'Holy Mouse Ears' | Zilis, Mark & Deckert, Emile & Deckert, Jane | Small | Blue/Green | Medial | Creamy White | TC Sport | Light-Purple | July | .2006 |
|
14
| 'Homestead' | Zilis, Mark & Ruh, Peter | Large | Blue/Green | Streaked | Speckles | TC Sport | Near-White | June into July | .1997 |
|
15
| 'Hot and Spicy' | Zilis, Mark | Medium | Med-Green | Marginal | White | Sport | Pale-Lavender | August | .2011 |
|
16
| 'Hotcakes' | Zilis, Mark | Small | Blue/Green | | - | TC Sport | Near-White | July | .2009 |
|
17
| 'Hotshot' | Wols, Dan | Medium | Yellow | | - | Unknown | Unknown | Unknown | --NR-- |
|
18
| 'How About That!' | Zilis, Mark | Large | Dark-Green | Streaked | White | TC Sport | Pale-Lavender | July into August | .2011 |
|
19
| 'Hub City' | Zilis, Mark | Large | Med-Green | | - | TC Sport | Pale-Lavender | July into August | .2003 |
|
20
| 'Hula Skirt' | Zilis, Mark & Schwarz, Jim | Medium | Yellow | | - | Sport | Pale-Lavender | August to September | .2015 |
|
21
| 'Hypnosis' | Zilis, Mark | Medium | Dark-Green | Marginal | White | Sport | Pale-Lavender | July into August | .2010 |
|