| No. | Cultivar | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
|
1
| 'Essence of Paradise' | Medium | Blue/Green | Marginal | Yellow | Sport | Pale-Lavender | July | Fransen, Marco & Fransen, Joyce & Markland, Sandie | --NR-- |
|
2
| 'Essence of Summer' | Large | Blue/Green | Medial | Yellow | Sport | Pure-White | July into August | Fransen, Marco & Van den Top, Jan & Van Eechaute, Danny | .2004 |
|
3
| 'Essence of Sunset' | Large | Dark-Green | Marginal | Yellow | TC Sport | Pure-White | July into August | Van den Top, Jan | --NR-- |
|
4
| 'Essence of Sunshine' | Medium | Yellow | Marginal | Green | Sport | Near-White | July | Van den Top, Jan | --NR-- |
|
5
| 'Golden Essence' | - | - | - | - | Unknown | - | - | Van den Top, Jan | --NR-- |
|
6
| 'Honey Hill Pearl Essence' | Large | Light-Green | - | - | Unknown | Pale-Lavender | July into August | Erb, Marsha Axmear | .2003 |
|
7
| 'Purple Essence' | Medium | Med-Green | - | - | Hybrid | Light-Purple | - | Zilis, Mark & Ruh, Peter | .2005 |
|
8
| 'Quintessence' | Large | Med-Green | Marginal | Yellow | Unknown | - | - | Morzajew, Barbara | --NR-- |
|
9
| 'Southern Essence' | Large | Med-Green | Medial | White | Sport | Pure-White | July into August | Anderson, Jim | --NR-- |
|
10
| 'Sweet Essence' | Large | Blue/Green | Streaked | White | Sport | Near-White | August | Anderson, Jim & Silvers, Bill | --NR-- |
|
11
| 'Warwick Essence' | Large | Blue/Green | - | - | Hybrid | Pure-White | July into August | Jones, Gil | .1993 |
|
12
| 'Warwick Essence Streaked' | - | - | - | - | Duplicate | - | - | Duplicate Name | --NR-- |
|