| Cultivar Name | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
| 'Baja Sunset' | Large | Yellow | | | Unknown | | | Livingston, Ron | --NR-- |
| 'Bali Hai' | Miniature | Yellow | | | Hybrid | | June into July | Scroggy, Ian | .2009 |
| 'Banana Pepper' | Large | Light-Green | | | Unknown | | | Hackbarth, Robert | .2015 |
| 'Barndance' | Large | Yellow | Streaked | Speckles | Hybrid | Pale-Lavender | July into August | Port, Linda | .2013 |
| 'Bear Mountain' | Large | Med-Green | | | Hybrid | | | Malloy, Alex | --NR-- |
| 'Becca' | Medium | Yellow | | | Hybrid | Near-White | June into July | Kwick, Charles | .2017 |
| 'Beckoning' | Large | Yellow | Marginal | Green | Nat-Sport | Near-White | June into July | Savill, Timothy | .2002 |
| 'Benediction' | Large | Yellow | | | Unknown | Pale-Lavender | July | Lysne, Rod | .2006 |
| 'Benji's Gold' | Medium | Yellow | | | Hybrid | Near-White | June into July | Blake, Amanda | .2013 |
| 'Birchwood Parky's Gold' | Medium | Yellow | | | Hybrid | Pale-Lavender | July | Shaw, Florence | .1986 |
| 'Birdbeak' | Medium | Yellow | | | Hybrid | Pale-Lavender | August | Carlson, Monty & Julie | .2009 |
| 'Bohemia Ripple Blue Effect' | Small | Blue/Green | Medial | Yellow | Nat-Sport | Pale-Lavender | July into August | Mirka, Vladimir | .2016 |
| 'Bohemia Yellow Corvette' | Medium | Yellow | | | Hybrid | Pale-Lavender | July into August | Mirka, Vladimir | .2017 |
| 'Boyz Toy' | Miniature | Yellow | | | Unknown | Light-Purple | June into July | Scheer, Alttara | --NR-- |
| 'Bridgeville' | Large | Med-Green | Marginal | Yellow | Unknown | Med-Lavender | July into August | Miazawa, Dr. & Ruh, Peter | .1999 |
| 'Bright Lights' | Medium | Yellow | Marginal | Blue-Green | Nat-Sport | Near-White | June into July | Klehm, Roy & Aden, Paul & Zilis, Mark | .2010 |
| 'Bri-Sun' | Medium | Yellow | | | Unknown | | July into August | McHugh, Ed | .2015 |
| 'Brodie's Bonanza' | Small | Light-Green | | | Hybrid | Pale-Lavender | September | Goodwin, Randy | .2013 |
| 'Buffalo Amber Waves' | Miniature | Yellow | | | Nat-Sport | | August to September | Zubrik, Milan & Dana | .2016 |
| 'Buttered Popcorn' | Medium | Light-Green | Marginal | Yellow | Unknown | Med-Lavender | June into July | Naylor Creek Nursery | --NR-- |
| 'Butterpot' | | Light-Green | | | Unknown | | | Unknown | --NR-- |
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