No. | Cultivar Name | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
1
| 'Badger Red' | - | - | - | - | Hybrid | - | - | Moore, Jeff | --NR-- |
2
| 'Bearnasius' | Large | Blue/Green | - | - | Unknown | Light-Purple | July into August | Wade, Van | .2007 |
3
| 'Beaujolais Wine' | Medium | Yellow | | | Unknown | Light-Purple | July | Bowe, Dave | .2021 |
4
| 'Bedford Rise and Shine' | Small | Med-Green | Marginal | Yellow | Unknown | - | - | Chrystal, Ian | --NR-- |
5
| 'Bedford Wakey Wakey' | Small | Med-Green | | | Nat-Sport | | | Chrystal, Ian | --NR-- |
6
| 'Beet Salad' | Small | Med-Green | - | - | Hybrid | Deep-Purple | July | Solberg, Robert | .2009 |
7
| 'Bell Ringer' | Medium | Med-Green | Marginal | Yellow | Sport | - | - | Benedict, Dr Ralph (Herb) | --NR-- |
8
| 'Bellevue' | Medium | Dark-Green | - | - | Hybrid | Med-Lavender | July into August | Van Eechaute, Danny | .2013 |
9
| 'Benedict's Regal Rhubarb' | Medium | Med-Green | Marginal | White | Unknown | - | - | Benedict, Dr Ralph (Herb) & Kuenster, Rod | .2010 |
10
| 'Benji's Gold' | Medium | Yellow | - | - | Hybrid | Near-White | June into July | Blake, Amanda | .2013 |
11
| 'Beryl Black' | Medium | Med-Green | - | - | Hybrid | Light-Purple | July into August | Hicks, Gerry | .2011 |
12
| 'Best Friend' | Small | Blue/Green | | - | Hybrid | - | - | Dean, Don & Poos, David | .2020 |
13
| 'Best of Twenty' | Small | Med-Green | - | - | Hybrid | - | - | Benedict, Dr Ralph (Herb) | --NR-- |
14
| 'Big Red' | Large | Yellow | | | Hybrid | Med-Lavender | July into August | Wols, Dan | --NR-- |
15
| 'Bippity Boppity Blue' | Small | Blue/Green | - | - | Unknown | - | July | Goodwin, Randy | .2009 |
16
| 'Black Adder' | Medium | Med-Green | - | - | Unknown | - | - | Janssen, Bill | --NR-- |
17
| 'Black Light' | Medium | Dark-Green | - | - | Hybrid | Pale-Lavender | July into August | Van Eechaute, Danny | .2015 |
18
| 'Black Widow' | Medium | Med-Green | Marginal | White | Unknown | - | - | Unknown | --NR-- |
19
| 'Bloodline' | Medium | Med-Green | - | - | Hybrid | Light-Purple | August to September | Ruff, Doug | .2019 |
20
| 'Blue Beetle' | Small | Blue/Green | - | - | Hybrid | Pale-Lavender | August to September | Malloy, Alex | .2005 |
21
| 'Blue Bijou' | Small | Blue/Green | - | - | Unknown | - | - | Philips, Hugo | --NR-- |
22
| 'Blue Bolt' | Medium | Blue/Green | | - | Unknown | - | - | Malloy, Alex | --NR-- |
23
| 'Blue Carved Spoons' | Medium | Blue/Green | | | Hybrid | Pale-Lavender | July | Beikmann, Stan | .2022 |
24
| 'Blue Cascade' | Medium | Blue/Green | - | - | Hybrid | Deep-Purple | August to September | Carlson, Monty & Carlson, Julie | .2009 |
25
| 'Blue Line' | Miniature | Blue/Green | - | - | Hybrid | - | - | Aden, Paul | .1987 |
26
| 'Blue Skin' | Small | Blue/Green | - | - | Unknown | - | - | Van Eechaute, Danny | --NR-- |
27
| 'Blushing Banana' | Large | Yellow-Gold | | - | Unknown | - | - | Goodman, Jack | --NR-- |
28
| 'Blushing Blue' | Medium | Blue/Green | - | - | Hybrid | Med-Lavender | - | Van Elst, Tom | --NR-- |
29
| 'Bogus, Dude!' | Medium | Med-Green | Streaked | White | Unknown | Pure-White | | Bowe, Dave | --NR-- |
30
| 'Bohemia Red Revolution' | Small | Med-Green | Medial | White | Unknown | | | Mirka, Vladimir | --NR-- |
31
| 'Bohemia Salamander' | Small | Dark-Green | Streaked | Yellow | Sport | Pale-Lavender | July into August | Mirka, Vladimir | .2016 |
32
| 'Bombs Bursting in Air' | Large | Med-Green | - | - | Hybrid | Pale-Lavender | September | Stegeman, Bev & Stegeman, Dave | .2012 |
33
| 'Bonfire' | Small | Med-Green | - | - | Sport | Med-Lavender | August | Fransen, Marco & Fransen, Joyce | --NR-- |
34
| 'Bordeaux' | Medium | Med-Green | | | Hybrid | Deep-Purple | August to September | Bowe, Dave | .2021 |
35
| 'Botanical Look' | Medium | Med-Green | - | - | Unknown | - | - | Van Eechaute, Danny | --NR-- |
36
| 'Bottle Rockets' | Medium | Med-Green | - | - | Hybrid | Light-Purple | August to September | Bowe, Dave | .2021 |
37
| 'Bow Bells' | Small | Blue/Green | | | Hybrid | Light-Purple | August to September | Bowe, Dave | .2021 |
38
| 'Boy Wonder' | Small | Light-Green | Marginal | Yellow | Hybrid | Light-Purple | July | Bowe, Dave | .2022 |
39
| 'Brandywine' | Miniature | Med-Green | - | - | Hybrid | Light-Purple | August | Herold, Roy | .1993 |
40
| 'Breeder's Treasure' | Small | Dark-Green | Streaked | White | Sport | Light-Purple | August to September | Van den Top, Jan | --NR-- |
41
| 'Brianna T.' | Medium | Med-Green | Streaked | Speckles | Sport | Light-Purple | July into August | Barger, Bill & Barger, Anna | .2016 |
42
| 'Brother Streaker' | Medium | Med-Green | - | - | Unknown | Light-Purple | July into August | Wade, Van | --NR-- |
43
| 'Bud Lite' | Large | Med-Green | - | - | Hybrid | - | - | Beilstein, Doug & Beilstein, Mardy & Rogers, Floyd | .2017 |
44
| 'Buffalo Designer Genes' | Small | Yellow | | - | Hybrid | Deep-Purple | June into July | Zubrik, Milan & Zubrik, Dana | .2020 |
45
| 'Buffalo Golden Curls' | Medium | Yellow | | | Unknown | | | Zubrik, Dana & Zubrik, Milan | --NR-- |
46
| 'Buffalo Grassland Berries' | Medium | Light-Green | | | Hybrid | Med-Lavender | August to September | Zubrik, Milan & Zubrik, Dana | .2022 |
47
| 'Buffalo Grassland Emerald' | Medium | Med-Green | | | Unknown | Pale-Lavender | | Zubrik, Milan & Zubrik, Dana | --NR-- |
48
| 'Buffalo Grassland Fountain' | Medium | Blue/Green | | | Unknown | | | Zubrik, Dana & Zubrik, Milan | --NR-- |
49
| 'Buffalo Grassland Lightning' | Medium | Blue/Green | | | Unknown | Pale-Lavender | August to September | Zubrik, Milan & Zubrik, Dana | .2022 |
50
| 'Buffalo Grassland Rippling' | Medium | Blue/Green | | | Unknown | Pale-Lavender | | Zubrik, Milan & Zubrik, Dana | --NR-- |
51
| 'Buffalo Grassland Spider' | | Blue/Green | | | Unknown | Pale-Lavender | | Zubrik, Milan & Zubrik, Dana | --NR-- |
52
| 'Burgundy Bermudas' | Medium | Light-Green | - | - | Hybrid | Light-Purple | August to September | Goodwin, Randy | .2013 |
53
| 'Busia's Choice' | Miniature | Light-Green | - | - | Hybrid | Pale-Lavender | September | Savory, Dennis | .2015 |
54
| 'Buttercup' | Large | Yellow-Gold | - | - | Hybrid | Near-White | July into August | Benedict, Dr Ralph (Herb) & Kuenster, Rod & The American Hosta Society | .2010 |
55
| 'Button Up' | Large | Blue/Green | - | - | Hybrid | Pale-Lavender | July into August | Whitmer, Milt | .2018 |
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