| No. | Cultivar | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
|
1
| 'Blaue Herz' | - | Blue/Green | | - | Unknown | Unknown | - | Unknown | --NR-- |
|
2
| 'Blaue Ruh' | Large | Blue/Green | | - | Unknown | Pale-Lavender | July | Sugita, Hajime & Ruh, Peter | .2003 |
|
3
| 'Blaue Venus' | Medium | Blue/Green | | - | Unknown | Pale-Lavender | July into August | Klose, Heinz & Ruh, Peter & Ruh, Jean | .2003 |
|
4
| 'Blaue Welle' | Large | Blue/Green | | - | Unknown | Unknown | June into July | Jentsch, Klaus | --NR-- |
|
5
| 'Blaue Wolke' | Medium | Blue/Green | | - | Unknown | Pale-Lavender | July | Klose, Heinz | --NR-- |
|
6
| 'Blaue Zunge' | Large | Blue/Green | | - | Sport | Near-White | July | Crockett, Clyde | --NR-- |
|
7
| 'Blauer Dragoner' | Large | Blue/Green | | - | Unknown | Unknown | - | Kohlein, Fritz | --NR-- |
|
8
| 'Blauer Falter' | Unknown | Blue/Green | | | Unknown | | | Jentsch, Klaus | --NR-- |
|
9
| 'Blauer Klaus' | Medium | Unknown | | - | Unknown | Unknown | July into August | Jentsch, Klaus | --NR-- |
|
10
| 'Blauer Loffler' | | Blue/Green | | | Unknown | | | Jentsch, Klaus | --NR-- |
|
11
| 'Blauer Sprudel' | Large | Blue/Green | | - | Unknown | Unknown | - | Kohlein, Fritz | --NR-- |
|
12
| 'Blauer Wurm' | Small | Unknown | | - | Unknown | Unknown | June into July | Jentsch, Klaus | --NR-- |
|
13
| 'Blauer Zwerg' | - | Unknown | | - | Unknown | Unknown | - | Jentsch, Klaus | --NR-- |
|
14
| 'Blaues Boot' | - | Blue/Green | | - | Unknown | Unknown | - | Ahlburg, Marlene | --NR-- |
|
15
| 'Blaues Würmchen' | - | Unknown | | - | Unknown | Unknown | - | Jentsch, Klaus | --NR-- |
|
16
| 'Blaues Zink' | | | | | Unknown | | | Klose, Heinz | --NR-- |
|
17
| 'Blaufink' | Large | Blue/Green | | - | Unknown | Pale-Lavender | August | Klose, Heinz & Ruh, Peter & Ruh, Jean | .2003 |
|
18
| 'Blauglut' | Medium | Blue/Green | | - | Unknown | Pale-Lavender | August | Klose, Heinz & Ruh, Peter & Ruh, Jean | .2003 |
|
19
| 'Blaugold' | Giant | Light-Green | | - | Hybrid | Light-Purple | July into August | Klose, Heinz & Ruh, Peter | .2003 |
|
20
| 'Blaumeise' | Small | Blue/Green | | - | Unknown | Pale-Lavender | August | Klose, Heinz & Ruh, Peter & Ruh, Jean | .2003 |
|
21
| 'Blause Boot' | | - | | - | Duplicate | - | | Duplicate Name | --NR-- |
|
22
| 'Blauspecht' | Medium | Blue/Green | | - | Unknown | Pale-Lavender | July into August | Klose, Heinz & Ruh, Peter & Ruh, Jean | .2003 |
|
23
| 'Blauwal' | Large | Blue/Green | | - | Unknown | Unknown | June into July | Jentsch, Klaus | --NR-- |
|
24
| 'Blauwichtel' | Small | Blue/Green | | - | Unknown | Unknown | - | Kohlein, Fritz | --NR-- |
|
25
| 'Chiemsee Blaue Taube' | Medium | Blue/Green | | - | Sport | Med-Lavender | - | Eschenbach, Volker | --NR-- |
|
26
| 'Mollie's Blaue' | Large | Blue/Green | | - | Unknown | Unknown | - | Ahlburg, Marlene | --NR-- |
|