| Real People Names | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
| 'Abiqua Skunkie' | Small | Med-Green | Medial | White | Unknown | - | - | Purtymun, Charles | --NR-- |
| 'Academy Blue Funnel' | Large | Blue/Green | - | - | Unknown | Pale-Lavender | June into July | Chamberlain, Steve | .2008 |
| 'Academy Speckled Caddy Spoons' | Miniature | Light-Green | Streaked | Speckles | Hybrid | Med-Lavender | June into July | Chamberlain, Steve | .2008 |
| 'Ain't Misbehavin' | Medium | Med-Green | - | - | Hybrid | Med-Lavender | August to October | Dalton, Jim & Meg | .2012 |
| 'An Arrow for Easton' | Miniature | Med-Green | Marginal | White | Unknown | - | - | Goodwin, Randy | .2014 |
| 'Andrew Jackson' | Giant | Blue/Green | - | - | Unknown | Near-White | June into July | Sugita, Hajime & Ruh, Peter & Jean | .2001 |
| 'Aracus' | Small | Dark-Green | - | - | Hybrid | Light-Purple | July | Goodwin, Randy | .2009 |
| 'Aries' | Medium | Dark-Green | Medial | Yellow | Nat-Sport | Pale-Lavender | July | Husemann, Jim | .2012 |
| 'Astral Bliss' | Small | Blue/Green | - | - | Hybrid | Pale-Lavender | July into August | Dean, Don | .2009 |
| 'At Attention' | Medium | Light-Green | - | - | Unknown | - | August to September | Benedict, Dr R. (Herb) & Kuenster, Rod | .2010 |
| 'Aureomarginata', H. ventricosa | Large | Dark-Green | Marginal | White | Nat-Sport | Light-Purple | July | Hensen, Karel & Bloom, Alan & AHS | .1986 |
| 'Autumn Fire' | Large | Yellow | - | - | Unknown | - | - | Duncan, Mary Jo | .2014 |
| 'Azure Frost' | Large | Blue/Green | - | - | Unknown | Near-White | June into July | Treichel, Bernie | .2006 |
|