| No. | Cultivar Name | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
|
1
| 'Baby Boo' | Medium | Blue/Green | Medial | White | Sport | Light-Purple | June into July | Daykin, R. | .2020 |
|
2
| 'Bandit' | Medium | Blue/Green | Marginal | White | Hybrid | - | - | Bastille, Jocelyne | --NR-- |
|
3
| 'Barbara May' | Medium | Blue/Green | - | - | Hybrid | Pale-Lavender | July into August | Solberg, Robert | .2004 |
|
4
| 'Becky's Choice' | Medium | Blue/Green | - | - | Hybrid | - | July into August | Zilis, Mark | .2010 |
|
5
| 'Bellville Magic' | Large | Dark-Green | - | - | Hybrid | Pale-Lavender | June into July | Ward, Dr Dick & Ward, Jane | .2015 |
|
6
| 'Big Cam' | Large | Blue/Green | | | Unknown | | | Russo, Dave | --NR-- |
|
7
| 'Big Island Blue' | Large | Blue/Green | Streaked | White | Unknown | | | Wols, Dan | --NR-- |
|
8
| 'Big John' | Giant | Med-Green | - | - | Hybrid | Near-White | June into July | Owens, Clarence | .1986 |
|
9
| 'Big Mike' | Large | Blue/Green | - | - | Hybrid | - | - | Summers, Alex | --NR-- |
|
10
| 'Big Pete' | Large | Blue/Green | - | - | Hybrid | - | - | Summers, Alex | --NR-- |
|
11
| 'Billy Bob Angel' | Large | Dark-Green | - | - | Hybrid | - | June into July | Zilis, Mark | .2010 |
|
12
| 'Bitsy Blue' | Medium | Blue/Green | - | - | Hybrid | Pale-Lavender | - | Savory, Dennis | .2000 |
|
13
| 'Black Licorice Sticks' | Large | Dark-Green | | - | Sport | Pale-Lavender | August | Meyer, Bill & Brashear, Carol | --NR-- |
|
14
| 'Black Limerick' | Medium | Blue/Green | - | - | Unknown | Near-White | June into July | Simpers, Lucille | --NR-- |
|
15
| 'Blauglut' | Medium | Blue/Green | - | - | Unknown | Pale-Lavender | August | Klose, Heinz & Ruh, Peter & Ruh, Jean | .2003 |
|
16
| 'Blaumeise' | Small | Blue/Green | - | - | Unknown | Pale-Lavender | August | Klose, Heinz & Ruh, Peter & Ruh, Jean | .2003 |
|
17
| 'Blue Beetle' | Small | Blue/Green | - | - | Hybrid | Pale-Lavender | August to September | Malloy, Alex | .2005 |
|
18
| 'Blue Bolt' | Medium | Blue/Green | | - | Unknown | - | - | Malloy, Alex | --NR-- |
|
19
| 'Blue Border' | Small | Blue/Green | - | - | Unknown | Pale-Lavender | July into August | Anderson, Kenneth | --NR-- |
|
20
| 'Blue Cadet' | Small | Blue/Green | - | - | Hybrid | Pale-Lavender | July into August | Shaw, Florence | .1974 |
|
21
| 'Blue Canoe' | Medium | Blue/Green | - | - | Unknown | Pale-Lavender | June into July | Black, Gwen & Ruh, Peter | .1999 |
|
22
| 'Blue Dolphin' | Large | Blue/Green | - | - | Hybrid | Near-White | June into July | Sawyer, Rick | .2019 |
|
23
| 'Blue Haired Lady' | Medium | Blue/Green | - | - | Hybrid | Pure-White | August | Johnson, Greg | .2004 |
|
24
| 'Blue Magoo' | Large | Blue/Green | Streaked | Yellow | Unknown | - | - | Hackbarth, Robert | .2015 |
|
25
| 'Blue Maui' | Medium | Blue/Green | - | - | TC Sport | Near-White | July | Silvers, Bill | .2006 |
|
26
| 'Blue Mesa' | Small | Blue/Green | - | - | Unknown | Med-Lavender | August | Goodwin, Randy | .2009 |
|
27
| 'Blue Moonlight Cup' | Giant | Blue/Green | - | - | Hybrid | Near-White | July into August | Hicks, Gerry | .2015 |
|
28
| 'Blue Perfection' | Large | Blue/Green | - | - | Sport | - | July into August | Solberg, Robert | .2016 |
|
29
| 'Blue Phog' | Small | Blue/Green | Streaked | White | Hybrid | | | Moore, Jeff | --NR-- |
|
30
| 'Blue Pointer' | Large | Blue/Green | - | - | Hybrid | Near-White | June into July | Zilis, Mark | .2010 |
|
31
| 'Blue Regal' | Large | Blue/Green | - | - | Hybrid | Pale-Lavender | June into July | Zilis, Mark | .2009 |
|
32
| 'Blue Tips' | Medium | Blue/Green | - | - | Unknown | Pale-Lavender | July | Walden West Nursery & Walek, Kevin & The American Hosta Society | .2009 |
|
33
| 'Blue Umbrellas' | Giant | Dark-Green | - | - | Unknown | Pale-Lavender | June into July | Shaw, Florence & Aden, Paul | .1978 .2012 |
|
34
| 'Blue Velvet' | Medium | Blue/Green | - | - | Hybrid | Near-White | June into July | Aden, Paul | .1976 |
|
35
| 'Blue Yonder' | Giant | Blue/Green | | | Hybrid | Pale-Lavender | June into July | Smith, S.D. | .2021 |
|
36
| 'Blueberry Waffles' | Giant | Med-Green | - | - | Hybrid | Pale-Lavender | June into July | Brown, Sandy | .2008 |
|
37
| 'Bocka' | Medium | Blue/Green | - | - | Unknown | Med-Lavender | July | Squires, Keith & Ruh, Peter | .1999 |
|
38
| 'Boogie Man' | Large | Blue/Green | - | - | Unknown | - | - | Woszczyna, Tom | --NR-- |
|
39
| 'Boundless' | Small | Blue/Green | - | - | Unknown | Med-Lavender | August | Lydell, Ransom | --NR-- |
|
40
| 'Bow Bells' | Small | Blue/Green | | | Hybrid | Light-Purple | August to September | Bowe, Dave | .2021 |
|
41
| 'Boysenberry' | Medium | Blue/Green | | | Hybrid | Pale-Lavender | July into August | Bowe, Dave | .2022 |
|
42
| 'Brother Bunyan' | Large | Blue/Green | - | - | Unknown | Pale-Lavender | July | Tompkins, Chet & Ruh, Peter | .2002 |
|
43
| 'Buffalo Grassland Lightning' | Medium | Blue/Green | | | Unknown | Pale-Lavender | August to September | Zubrik, Milan & Zubrik, Dana | .2022 |
|
44
| 'Bulletproof' | Medium | Blue/Green | - | - | Sport | Pale-Lavender | July into August | Zilis, Mark | .2009 |
|
45
| 'Bunker Hill' | Medium | Blue/Green | Streaked | Speckles | Sport | Pale-Lavender | June into July | Bennerup, Pierre & Malloy, Alex | .2001 |
|