| Cultivar Name | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
| 'Baby Toes' | Small | Med-Green | - | - | Nat-Sport | Pale-Lavender | July into August | Zilis, Mark & Schwarz, Jim | .2015 |
| 'Banana Pepper' | Large | Light-Green | - | - | Unknown | - | - | Hackbarth, Robert | .2015 |
| 'Bayside Regal' | Medium | Dark-Green | - | - | Hybrid | Light-Purple | July into August | Hicks, Gerry | .2015 |
| 'Bea's Heartstrings' | Small | Med-Green | - | - | Unknown | - | June into July | Artley, A. | .2015 |
| 'Bella Noche' | Medium | Med-Green | Streaked | Yellow | Nat-Sport | Pale-Lavender | July into August | McHugh, Ed | .2015 |
| 'Bellbird' | Medium | Med-Green | - | - | Hybrid | Med-Lavender | June into July | Dawber, Robert & Gilligan, Madelon | .2015 |
| 'Bellville' | Medium | Med-Green | Marginal | Yellow | Hybrid | Near-White | June into July | Wade, Van & Ward, Dr Dick & Jane | .2015 |
| 'Bellville Giant' | Giant | Blue/Green | - | - | Unknown | - | June into July | Wade, Van & Ward, Dr Dick & Jane | .2015 |
| 'Bellville Magic' | Large | Dark-Green | - | - | Hybrid | Pale-Lavender | June into July | Ward, Dr Dick & Jane | .2015 |
| 'Ben' | Giant | Med-Green | - | - | Unknown | - | July into August | Zilis, Mark & Schwarz, Jim | .2015 |
| 'Big Beauty' | Giant | Med-Green | Marginal | White | Hybrid | Pale-Lavender | June into July | de Rooij, Piet | .2015 |
| 'Big Deal' | Large | Med-Green | - | - | Unknown | - | June into July | Ward, Dr Dick & Jane | .2015 |
| 'Black Light' | Medium | Dark-Green | - | - | Hybrid | Pale-Lavender | July into August | Van Eechaute, Danny | .2015 |
| 'Blue Moonlight Cup' | Giant | Blue/Green | - | - | Hybrid | Near-White | July into August | Hicks, Gerry | .2015 |
| 'Bounty' | Small | Blue/Green | Medial | White | Nat-Sport | Med-Lavender | July into August | Van Eechaute, Danny | .2015 |
| 'Bri-Sun' | Medium | Yellow | - | - | Unknown | - | July into August | McHugh, Ed | .2015 |
| 'Brutus Buckeye' | Giant | Med-Green | - | - | Unknown | - | June into July | Wade, Van & Ward, Dr Dick & Jane | .2015 |
| 'Bubblicious' | Medium | Yellow | - | - | Unknown | Near-White | - | Hackbarth, Robert | .2015 |
| 'Burlesque' | Medium | Blue/Green | Streaked | White | Nat-Sport | Pale-Lavender | July into August | Ritchey, Allen | .2015 |
| 'Busia's Choice' | Miniature | Light-Green | - | - | Hybrid | Pale-Lavender | September | Savory, Dennis | .2015 |
| 'Bye Bob' | Small | Blue/Green | - | - | Hybrid | Near-White | September to October | Axmear, Bob & Gilligan, Madelon | .2015 |
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