Cultivar Name | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
'Amethyst Joy' | Medium | Med-Green | | | Hybrid | Unknown | July to August | Sugita, Hajime & Ruh, Peter | .1999 .2000 |
'Andrew Jackson' | Giant | Blue/Green | | | Unknown | Near-White | June to July | Sugita, Hajime & Ruh, Peter & Ruh, Jean | .2001 |
'Belle of the Ball' | Medium | Med-Green | | | Hybrid | Pale-Lavender | August | Sugita, Hajime & Ruh, Peter | .1998 |
'Blaue Ruh' | Large | Blue/Green | | | Unknown | Pale-Lavender | July | Sugita, Hajime & Ruh, Peter | .2003 |
'Bloody Mary' | Large | Med-Green | | | Hybrid | Deep-Purple | August | Sugita, Hajime & Ruh, Peter | .1999 |
'Captain Teach' | Medium | Dark-Green | | | Hybrid | Med-Lavender | July to August | Sugita, Hajime & Ruh, Peter & Ruh, Jean | .2001 |
'Condor' | Small | Med-Green | | | Hybrid | Light-Purple | August to September to October | Sugita, Hajime & Ruh, Peter | .2002 |
'Doctor Fu Manchu' | Medium | Dark-Green | | | Hybrid | Light-Purple | September | Sugita, Hajime & Ruh, Peter | .1998 |
'Dragon's Blood' | Medium | Med-Green | | | Hybrid | Pale-Lavender | July to August | Sugita, Hajime & Ruh, Peter | .1998 |
'Grover Cleveland' | Large | Blue/Green | | | Unknown | Pale-Lavender | June to July | Sugita, Hajime & Ruh, Peter | .2001 |
'James A. Garfield' | Medium | Dark-Green | | | Hybrid | Pale-Lavender | August to September to October | Sugita, Hajime & Ruh, Peter | .2003 |
'James Buchanan' | Small | Light-Green | | | Unknown | Pale-Lavender | June to July | Sugita, Hajime & Ruh, Peter | .2005 |
'James Madison' | Medium | Med-Green | | | Hybrid | Light-Purple | August to September to October | Sugita, Hajime & Ruh, Peter | .2005 |
'James Monroe' | Medium | Yellow | | | Unknown | Pale-Lavender | June to July | Sugita, Hajime & Ruh, Peter | .2005 |
'Kyoto' | Medium | Med-Green | | | Hybrid | Med-Lavender | August to September to October | Sugita, Hajime & Ruh, Peter | .2001 |
'Lake Chautauqua' | Large | Dark-Green | | | Unknown | Light-Purple | July | Sugita, Hajime & Ruh, Peter | .1998 |
'Lavender Doll' | Large | Med-Green | | | Hybrid | Pale-Lavender | August | Sugita, Hajime & Ruh, Peter | .1998 |
'Lavender Stocking' | Large | Blue/Green | | | Hybrid | Pale-Lavender | August | Sugita, Hajime & Ruh, Peter | .1998 |
'Martin Van Buren' | Medium | Med-Green | | | Hybrid | Pale-Lavender | September | Sugita, Hajime & Ruh, Peter | .2005 |
'Mikawa-no-yuki' | Medium | Med-Green | | | Hybrid | Pale-Lavender | August to September to October | Sugita, Hajime & Ruh, Peter | .1997 .2004 |
'Moonlight Madness' | Unknown | Yellow | Marginal | Yellow | Hybrid | Unknown | June to July | Sugita, Hajime & Ruh, Peter | .1999 |
'Mount Daisen' | Large | Dark-Green | | | Nat-Sport | Pale-Lavender | June to July | Sugita, Hajime & Ruh, Peter & Ruh, Jean | .2005 |
'Okazaki' | Small | Med-Green | | | Hybrid | Med-Lavender | August to September | Sugita, Hajime & Ruh, Peter & Ruh, Jean | .2002 |
'Okazaki Hajime' | Unknown | Unknown | | | Hybrid | Unknown | Unknown | Sugita, Hajime & Ruh, Peter | --NR-- |
'Petticoat Pink' | Medium | Light-Green | | | Hybrid | Med-Lavender | August to September | Sugita, Hajime & Ruh, Peter & Ruh, Jean | .2001 |
'Powder Blue' | Giant | Blue/Green | | | Unknown | Pale-Lavender | June | Sugita, Hajime & Ruh, Peter | .1998 |
'Quaker Lady' | Medium | Med-Green | | | Hybrid | Pale-Lavender | August | Sugita, Hajime & Ruh, Peter | .1999 |
'Qualifying Queen' | Large | Blue/Green | | | Hybrid | Pale-Lavender | August | Sugita, Hajime & Ruh, Peter | .1999 |
'Red Legs' | Medium | Dark-Green | | | Hybrid | Unknown | September | Sugita, Hajime & Ruh, Peter | .1999 |
'Sasquatch' | Large | Blue/Green | | | Unknown | Near-White | June to July | Sugita, Hajime & Ruh, Peter | .1998 |
'Strawberry Delight' | Medium | Med-Green | | | Hybrid | Light-Purple | September | Sugita, Hajime & Ruh, Peter | .1998 |
'Swan Lake' | Large | Blue/Green | | | Hybrid | Pale-Lavender | August | Sugita, Hajime & Ruh, Peter | .1998 |
'Theodore Roosevelt' | Large | Light-Green | | | Unknown | Pale-Lavender | June to July | Sugita, Hajime & Ruh, Peter | .2001 |
'Thomas Jefferson' | Large | Yellow | | | Unknown | Near-White | June to July | Sugita, Hajime & Ruh, Peter | .2001 |
'Toots' | Medium | Med-Green | | | Hybrid | Pale-Lavender | Unknown | Sugita, Hajime & Ruh, Peter | .1998 |
'Ulysses S Grant' | Large | Med-Green | | | Unknown | Pale-Lavender | July | Sugita, Hajime & Ruh, Peter | .2001 |
'White Heron' | Medium | Dark-Green | | | Hybrid | Pure-White | August | Sugita, Hajime & Ruh, Peter | .2001 |
'Zachary Taylor' | Medium | Yellow | | | Unknown | Pale-Lavender | June to July | Sugita, Hajime & Ruh, Peter | .2001 |