No. | Cultivar | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
1
| 'Asian Red Bamboo' | Medium | Dark-Green | Streaked | White | Unknown | Med-Lavender | - | Souvagie, Renaat | --NR-- |
2
| 'Badger Red' | - | Unknown | | - | Hybrid | Unknown | - | Moore, Jeff | --NR-- |
3
| 'Bohemia Red Arrows' | - | Unknown | | | Unknown | Light-Purple | - | Mirka, Vladimir | --NR-- |
4
| 'Bohemia Red Revolution' | Small | Med-Green | Medial | White | Unknown | Unknown | - | Mirka, Vladimir | --NR-- |
5
| 'Cherry Red' | Medium | Dark-Green | | | Unknown | Unknown | - | Van Eechaute, Danny | --NR-- |
6
| 'Chris' Red Lightning' | Medium | Med-Green | | | Hybrid | Unknown | - | Brinkmann, Christina | --NR-- |
7
| 'Cochato Red Silk Stocking' | - | Unknown | | | Unknown | Unknown | - | Doughty, Chuck | --NR-- |
8
| 'Code Red' | Small | Yellow | | - | Unknown | Unknown | - | Unknown | --NR-- |
9
| 'Devon Red' | Small | Med-Green | | - | Hybrid | Unknown | - | Bowden, Roger | --NR-- |
10
| 'Foxfire Rose Red' | Small | Med-Green | Medial | White | Sport | Light-Purple | July | Schulte, Steve | .2003 |
11
| 'Frensham Red Lime Cordial' | Large | Light-Green | | - | Hybrid | Deep-Purple | July into August | Colley, June & Baker, John | .2020 |
12
| 'Frisian Red Surprise' | Medium | Med-Green | | - | Hybrid | Med-Lavender | - | Aukema, Bate | --NR-- |
13
| 'Frisian Simply Red' | Medium | Yellow | | | Hybrid | Med-Lavender | August | Aukema, Bate | --NR-- |
14
| 'Grandaddy Red Legs' | Medium | Dark-Green | | - | Hybrid | Med-Lavender | August to September | Benedict, Dr Ralph (Herb) & Benedict, Dorothy & Kuenster, Rod | .2010 |
15
| 'Grateful Red' | - | Unknown | | - | Hybrid | Unknown | - | Moore, Jeff | --NR-- |
16
| 'Grateful Red II' | - | Unknown | | - | Hybrid | Unknown | - | Moore, Jeff | --NR-- |
17
| 'Hanjas Red Edge' | - | Unknown | | - | Unknown | Unknown | - | Hansen, Jan Hurup | --NR-- |
18
| 'Hanjas Red Lines' | Medium | Yellow | | - | Hybrid | Unknown | - | Hansen, Jan Hurup | --NR-- |
19
| 'Hanjas Red Spider' | - | Light-Green | | - | Hybrid | Unknown | - | Hansen, Jan Hurup | --NR-- |
20
| 'Holar Rainbow Red' | Medium | Med-Green | Streaked | White | Hybrid | Unknown | Unknown | Van Keer, Ronny | --NR-- |
21
| 'Holar Red Sea Shell' | Large | Med-Green | | - | Hybrid | Unknown | Unknown | Van Keer, Ronny | --NR-- |
22
| 'Holar Red Spear' | Medium | Med-Green | | - | Hybrid | Unknown | Unknown | Van Keer, Ronny | --NR-- |
23
| 'Holar Red Wine' | Medium | Light-Green | | - | Hybrid | Med-Lavender | Unknown | Van Keer, Ronny | --NR-- |
24
| 'Japanese Red Scape' | - | Unknown | | - | Unknown | Unknown | - | Unknown | --NR-- |
25
| 'Johnnie Walker Red' | - | Med-Green | | - | Unknown | Unknown | Unknown | Van Ostrand, John | --NR-- |
26
| 'Kempen Red Twist' | Large | Med-Green | Streaked | White | Hybrid | Pale-Lavender | July into August | Butaye, Patrick | .2014 |
27
| 'Kiwi Red Heron' | Large | Blue/Green | | - | Unknown | Unknown | - | Sligh, Barry | --NR-- |
28
| 'Lady in Red' | Small | Dark-Green | | - | Unknown | Near-White | June into July | Whitmore, Bob & Avent, Tony | --NR-- |
29
| 'Little Red Joy' | Small | Med-Green | | - | Hybrid | Pale-Lavender | August | Van Eechaute, Danny | .2004 |
30
| 'Little Red Rooster' | Small | Dark-Green | | - | Hybrid | Pale-Lavender | - | Van Eechaute, Danny | .2002 |
31
| 'Little Red Wagon' | Small | Dark-Green | | - | Unknown | Unknown | - | Livingston, Ron | --NR-- |
32
| 'Mister Red Genes' | Large | Blue/Green | | - | Hybrid | Unknown | Unknown | Wrede, Arthur | --NR-- |
33
| 'Mr Red Genes' | Medium | Blue/Green | | - | Hybrid | Unknown | Unknown | Wrede, Arthur | --NR-- |
34
| 'Paradise Red Delight' | Medium | Med-Green | | - | Hybrid | Unknown | - | Fransen, Marco | --NR-- |
35
| 'PeeDee Red Legs' | - | Unknown | | - | Unknown | Unknown | - | Syre-Herz, Ursula | --NR-- |
36
| 'Persian Red' | Medium | Med-Green | | - | Hybrid | Deep-Purple | July into August | Ragus, Gerhard & Ragus, Renate | .2016 |
37
| 'Red Alert' | Small | Med-Green | Medial | White | Hybrid | Light-Purple | July into August | Unknown | --NR-- |
38
| 'Red Autumn' | Small | Yellow | | - | Unknown | Unknown | - | Unknown | --NR-- |
39
| 'Red Bar' | Medium | Med-Green | Marginal | White | Unknown | Unknown | - | Malloy, Alex | --NR-- |
40
| 'Red Baron' | Medium | Med-Green | | - | Hybrid | Pale-Lavender | - | Cross, Peter | .2001 |
41
| 'Red Bird' | Small | Med-Green | | - | Unknown | Unknown | - | Unknown | --NR-- |
42
| 'Red Cadet' | Medium | Dark-Green | | - | Hybrid | Pale-Lavender | August September October | Van Eechaute, Danny | .2005 |
43
| 'Red Cloud' | Small | Blue/Green | Streaked | White | Hybrid | Pale-Lavender | July | Beilstein, Doug & The American Hosta Society | .2020 |
44
| 'Red Corvette' | Medium | Med-Green | | - | Hybrid | Light-Purple | August to September | Moore, Jeff & Schwarz, Jim | .2015 |
45
| 'Red Dog' | Medium | Med-Green | | - | Unknown | Unknown | - | Terpening, Kent | --NR-- |
46
| 'Red Dragon' | Medium | Light-Green | | - | Hybrid | Light-Purple | August | Livingston, Ron | --NR-- |
47
| 'Red Dwarf' | Small | Med-Green | | - | Unknown | Unknown | - | Unknown | --NR-- |
48
| 'Red Eagle' | - | Unknown | | - | Hybrid | Unknown | - | Moore, Jeff | --NR-- |
49
| 'Red Eye Café' | - | Unknown | | - | Unknown | Unknown | - | Chastain, Mary & Moore, Jeff | --NR-- |
50
| 'Red Feather' | Medium | Dark-Green | | - | Unknown | Unknown | - | Benedict, Dr Ralph (Herb) | --NR-- |
51
| 'Red Flower #2' | - | Yellow | | - | Unknown | Red | - | Moore, Jeff | --NR-- |
52
| 'Red Grande' | Medium | Dark-Green | | - | Unknown | Unknown | - | Benedict, Dr Ralph (Herb) | --NR-- |
53
| 'Red Grange' | Medium | Blue/Green | | - | Unknown | Unknown | - | Unknown | --NR-- |
54
| 'Red Hex' | - | Med-Green | | - | Unknown | Unknown | August | Unknown | --NR-- |
55
| 'Red Hot Flash' | Small | Yellow | Marginal | Green | Sport | Deep-Purple | July | Machen, John | .2004 |
56
| 'Red Hot Poker' | Small | Dark-Green | Marginal | White | Hybrid | Light-Purple | August | Asch, Stuart | .2005 |
57
| 'Red Hots' | - | Yellow | | - | Hybrid | Unknown | - | Goodenough, Rick | --NR-- |
58
| 'Red Imp' | Medium | Med-Green | | - | Hybrid | Light-Purple | - | Lydell, Ransom | --NR-- |
59
| 'Red Kitty' | Small | Med-Green | | - | Unknown | Unknown | - | Terpening, Kent | --NR-- |
60
| 'Red Legs' | Medium | Dark-Green | | - | Hybrid | Unknown | September | Sugita, Hajime & Ruh, Peter | .1999 |
61
| 'Red Light' | Medium | Dark-Green | | - | Unknown | Unknown | - | Unknown | --NR-- |
62
| 'Red Neck Heaven' | Medium | Med-Green | | - | Hybrid | Pure-White | July into August | Avent, Tony | .1998 |
63
| 'Red October' | Medium | Dark-Green | | - | Hybrid | Light-Purple | September to October | Herold, Roy & Walek, Kevin & The American Hosta Society | .2009 |
64
| 'Red One' | Small | Dark-Green | | - | Unknown | Unknown | Unknown | Westberg, Jim | --NR-- |
65
| 'Red Puppy' | Medium | Med-Green | | - | Unknown | Unknown | - | Livingston, Ron | --NR-- |
66
| 'Red Racer' | Medium | Med-Green | | | Hybrid | Unknown | Unknown | Vissers, Louis | --NR-- |
67
| 'Red Rampage' | - | Med-Green | Streaked | White | Unknown | Unknown | - | Lydell, Ransom | --NR-- |
68
| 'Red Raven' | Small | Med-Green | | - | Hybrid | Light-Purple | August to September | Malloy, Alex | --NR-- |
69
| 'Red Reject' | Medium | Med-Green | | - | Unknown | Unknown | - | Stegeman, Bev & Stegeman, Dave | --NR-- |
70
| 'Red Riding Hood' | Medium | Med-Green | | - | Unknown | Unknown | - | Malloy, Alex | --NR-- |
71
| 'Red Rover' | Medium | Med-Green | | - | Hybrid | Med-Lavender | August to September | Moore, Jeff & Schwarz, Jim | .2015 |
72
| 'Red Ryder' | Small | Med-Green | Streaked | White | Hybrid | Pale-Lavender | July into August | Malloy, Alex | .2001 |
73
| 'Red Sails in the Sunset' | Small | Light-Green | | - | Hybrid | Light-Purple | August | Van Ostrand, John | .2004 |
74
| 'Red Salamander' | Small | Med-Green | | - | Unknown | Unknown | - | Seaver, Mildred | --NR-- |
75
| 'Red Sea' | Large | Med-Green | Streaked | White | Unknown | Unknown | - | Unknown | --NR-- |
76
| 'Red Slippers' | Medium | Med-Green | | - | Unknown | Unknown | - | Unknown | --NR-- |
77
| 'Red Socks' | Medium | Med-Green | Medial | Yellow | Unknown | Unknown | - | Goodwin, Randy | --NR-- |
78
| 'Red Sox' | Medium | Dark-Green | | - | Hybrid | Light-Purple | August September October | Herold, Roy & Walek, Kevin & The American Hosta Society | .2009 |
79
| 'Red Spatz' | Medium | Dark-Green | | - | Unknown | Unknown | - | Summers, Alex | --NR-- |
80
| 'Red Stem Green' | Medium | Med-Green | | - | Unknown | Deep-Purple | August | Wade, Van | --NR-- |
81
| 'Red Stepper' | Medium | Med-Green | | - | Hybrid | Light-Purple | August | Goodwin, Randy | .1996 |
82
| 'Red Stilts' | Large | Med-Green | | - | Hybrid | Pale-Lavender | June into July | Van Eechaute, Danny | .2011 |
83
| 'Red Thunder' | Medium | Med-Green | | - | Hybrid | Unknown | - | Beilstein, Doug & Malloy, Alex | --NR-- |
84
| 'Red Titanium' | - | Blue/Green | | | Hybrid | Unknown | - | Leuckx, Bart | --NR-- |
85
| 'Red Tubes' | Small | Med-Green | | - | Nat-Sport | Light-Purple | - | Unknown | --NR-- |
86
| 'Red Veins' (Pether) | Medium | Med-Green | | - | Hybrid | Unknown | - | Pether, Glen | --NR-- |
87
| 'Red Veins' (Zonneveld) | - | Unknown | | - | Unknown | Unknown | Unknown | Zonneveld, Ben | --NR-- |
88
| 'Red Wedding' | - | Unknown | | - | Unknown | Unknown | Unknown | Vasey, Mike | --NR-- |
89
| 'Red Wine Fries' | Medium | Blue/Green | | - | Hybrid | Med-Lavender | Unknown | Van Wyke, Trudy | --NR-- |
90
| 'Red Wing' | Medium | Light-Green | Marginal | Dark Green | Hybrid | Light-Purple | August | Benedict, Dr Ralph (Herb) & Walek, Kevin & The American Hosta Society | .2009 |
91
| 'Red Zeppelin' | Small | Med-Green | | - | Unknown | Unknown | - | Unknown | --NR-- |
92
| 'Red, White and Blue' | | - | | - | Duplicate | - | | Duplicate Name | --NR-- |
93
| 'Reddish Dot' | Medium | Med-Green | | - | Hybrid | Deep-Purple | July into August | Liu, Donghuan | .2016 |
94
| 'Redgo' | Large | Light-Green | | - | Unknown | Unknown | Unknown | Wade, Van | --NR-- |
95
| 'Red-hot Mama' | Large | Med-Green | Streaked | White | Hybrid | Near-White | July | Elslager, Ed | .2001 |
96
| 'Redtail' | Medium | Yellow | | | Unknown | Light-Purple | - | Carlson, Monty & Carlson, Julie | --NR-- |
97
| 'Redwood' | Large | Dark-Green | Streaked | White | Unknown | Light-Purple | - | Carlson, Monty & Carlson, Julie | --NR-- |
98
| 'Rocket's Red Glare' | Medium | Med-Green | | - | Hybrid | Pale-Lavender | August to September | Stegeman, Bev & Stegeman, Dave | .2012 |
99
| 'Sea Red Salamander' | | - | | - | Duplicate | - | | Duplicate Name | --NR-- |
100
| 'Simply Red' | Medium | Med-Green | | - | Hybrid | Unknown | - | Benedict, Dr Ralph (Herb) | --NR-- |
101
| 'Theo's Red' | Medium | Med-Green | | - | Hybrid | Med-Lavender | - | Leydens, Theo | --NR-- |
102
| 'Tremont Red Hacksaw' | - | Unknown | | - | Hybrid | Unknown | - | Livingston, Ron | --NR-- |
103
| 'Tremont Red Rover' | Small | Yellow | | - | Unknown | Unknown | - | Livingston, Ron | --NR-- |
104
| 'Valley's Red Dad' | Medium | Med-Green | | - | Hybrid | Unknown | - | Linneman, Jeroen | --NR-- |
105
| 'Valley's Red Scorpion' | Large | Med-Green | | - | Unknown | Light-Purple | August to September | Linneman, Jeroen | .2015 |
106
| 'Wisconsin Red' | Medium | Med-Green | | | Unknown | Unknown | - | Moore, Jeff | --NR-- |
|