| No. | Cultivar Name | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
|
1
| 'Taika Oba' | Large | Med-Green | - | - | Hybrid | Pale-Lavender | July | Watanabe, Kenji | --NR-- |
|
2
| 'Taikan' | Medium | Dark-Green | Marginal | White | Hybrid | - | - | Unknown | --NR-- |
|
3
| 'Tail Feathers' | Giant | Light-Green | Streaked | Yellow | Nat-Sport | Pale-Lavender | July into August | Wasitis, Chick | --NR-- |
|
4
| 'Tamaryu Iwa' | Miniature | Dark-Green | - | - | Unknown | - | - | Sakata | --NR-- |
|
5
| 'Tardiana Group | - | - | - | - | Hybrid | - | - | Smith, Eric | --NR-- |
|
6
| 'Tardiflora' | Small | Med-Green | - | - | Hybrid | Pure-White | September to October | Unknown | --NR-- |
|
7
| 'Tässchen' | Medium | Blue/Green | - | - | Hybrid | Near-White | - | Maindok, Hans-Hennig | --NR-- |
|
8
| 'Tea Ceremony' | Large | Blue/Green | - | - | Unknown | Near-White | July | Moldovan, Steve & Walek, Kevin | .2009 |
|
9
| 'Tecumseh' | Giant | Blue/Green | - | - | Unknown | - | - | Wade, Van | --NR-- |
|
10
| 'Telly's Treasure' | Medium | Dark-Green | Streaked | Yellow | Unknown | - | July into August | Singer, Mary & Elslager, Ed | .2002 |
|
11
| 'Tenryu' | Large | Blue/Green | - | - | Unknown | Pale-Lavender | - | Unknown & Ruh, Peter | .2002 |
|
12
| 'Terre des Hommes' | Small | Light-Green | - | - | Unknown | - | - | Bastille, Jocelyne | --NR-- |
|
13
| 'Tet-A-Poo' (Aden) | Miniature | Blue/Green | - | - | Hybrid | Near-White | July | Aden, Paul & Zilis, Mark | .2010 |
|
14
| 'The Godfather' | Giant | Blue/Green | - | - | Unknown | Near-White | August | Ward, Dr Dick & Ward, Jane | .1998 |
|
15
| 'The Green Hornet' | Large | Med-Green | Streaked | Yellow | Hybrid | Pale-Lavender | July | Elslager, Ed | .2004 |
|
16
| 'The Hulk' | Giant | Dark-Green | - | - | Unknown | Light-Purple | July | Bennerup, Pierre & Malloy, Alex | .1998 |
|
17
| 'The Leading Edge' | Giant | Med-Green | Marginal | Yellow | Hybrid | Pale-Lavender | June into July | Elslager, Ed | .2002 |
|
18
| 'The Next Generation' | Large | Dark-Green | Medial | White | Sport | Med-Lavender | July into August | Wilson, Chris | --NR-- |
|
19
| 'The Wind Blew' | Medium | Blue/Green | - | - | Unknown | Pale-Lavender | July into August | Benedict, Dr Ralph (Herb) & Kuenster, Rod | .2010 |
|
20
| 'Three Sisters' | Giant | Blue/Green | - | - | Sport | Pale-Lavender | July | Pratt, Mary | --NR-- |
|
21
| 'Thunderbolt' | Large | Blue/Green | Medial | White | Sport | Near-White | June into July | Crowder, Allen | .2002 |
|
22
| 'Tick Tock' | Small | Light-Green | Marginal | Green | Sport | Pale-Lavender | July | Kipplen, Ed | --NR-- |
|
23
| 'Tidewater' | Large | Blue/Green | - | - | Hybrid | Med-Lavender | August | Zilis, Mark | .2003 |
|
24
| 'Tiffney's Godzilla' | Giant | Med-Green | Marginal | Yellow | Sport | Pale-Lavender | July into August | Dreessen, Jack | .1996 |
|
25
| 'Titanic' | Giant | Med-Green | Marginal | Yellow | Sport | Pale-Lavender | July into August | Hansen, Hans & Shady Oaks Nursery | .1999 |
|
26
| 'Tokudama Aureonebulosa' | Medium | Blue/Green | Streaked | Yellow | Sport | Pure-White | - | Unknown & The American Hosta Society | .1987 |
|
27
| 'Tokudama Bingo' | - | - | - | - | Duplicate | - | - | Duplicate Name | --NR-- |
|
28
| 'Tokudama Tetraploid' | Medium | Blue/Green | - | - | Unknown | - | - | Wayside Gardens | --NR-- |
|
29
| 'Tom Schmid' | Giant | Blue/Green | Marginal | Creamy White | Sport | Pale-Lavender | July into August | Schmid, Tom | .1995 |
|
30
| 'Tomoko' | Medium | Blue/Green | - | - | Unknown | Near-White | July | Klose, Heinz & Ruh, Peter | .2003 |
|
31
| 'Top Hat and Tails' | Giant | Blue/Green | Streaked | Yellow | Hybrid | Med-Lavender | June into July | Elslager, Ed | .2005 |
|
32
| 'Top of Mount Fuji' | Large | Med-Green | - | - | TC Sport | Pale-Lavender | July | Fransen, Marco & Fransen, Joyce | --NR-- |
|
33
| 'Topaz' (Johnson) | Medium | Blue/Green | - | - | Hybrid | Light-Purple | July into August | Johnson, Greg | .2004 |
|
34
| 'Tortifrons' | Small | Light-Green | - | - | Sport | Pale-Lavender | September | Maekawa, Dr Fumio & The American Hosta Society | .2002 |
|
35
| 'Tossed Salad' | Large | Dark-Green | - | - | Hybrid | - | July into August | Vaughn, Kevin & Walek, Kevin | .2009 |
|
36
| 'Touch of Class' | Medium | Blue/Green | Medial | Yellow | TC Sport | Pale-Lavender | July | Hansen, Hans & Shady Oaks Nursery | .1999 |
|
37
| 'Triple Ripple' | Large | Blue/Green | Marginal | Yellow | Hybrid | Near-White | July | Elslager, Ed | .2005 |
|
38
| 'True Blue' | Large | Blue/Green | - | - | Hybrid | Pure-White | - | Aden, Paul | .1978 |
|
39
| 'True Love' | Medium | Blue/Green | - | - | Hybrid | - | - | Aden, Paul | .1979 |
|
40
| 'True Treasure' | Medium | Blue/Green | Streaked | Yellow | Nat-Sport | Light-Purple | July | Van den Top, Jan | --NR-- |
|
41
| 'Turner Junction' | Large | Blue/Green | - | - | TC Sport | Near-White | June into July | Zilis, Mark | .2003 |
|
42
| 'Tuscarora' | Large | Blue/Green | - | - | Unknown | Near-White | June | Wade, Van | --NR-- |
|
43
| 'Tut Tut' | Large | - | - | - | Sport | Near-White | June into July | Unknown | --NR-- |
|
44
| 'Twilight' | Large | Dark-Green | Marginal | Yellow | Sport | Med-Lavender | July into August | Van Eijk-Bos, Gert & Van Erven, Dirk | .1997 .2018 |
|
45
| 'Twisted Sister' | Medium | Blue/Green | - | - | Hybrid | Near-White | July | Vaughn, Kevin | .2009 |
|
46
| 'Tyler's Treasure' | Large | Blue/Green | Marginal | Yellow | Sport | Near-White | June | Isaacs, Charles | .1999 |
|