| No. | Cultivar Name | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Source | Registered |
|
1
| 'Faded Blue Jeans' | Medium | Blue/Green | - | - | Unknown | - | - | Kuenster, Rod | --NR-- |
|
2
| 'Fickle Blue Genes' | Medium | Dark-Green | Streaked | Yellow | Hybrid | Pale-Lavender | July into August | Elslager, Ed | .2000 |
|
3
| 'Fickle Blue Jeans' | - | - | - | - | Duplicate | - | - | Duplicate Name | --NR-- |
|
4
| 'Flamenco Mouse' | Miniature | Blue/Green | Marginal | Green | TC Sport | Light-Purple | June into July | Wilson, Chris | .2012 |
|
5
| 'Fleeta's Blue' | Medium | Blue/Green | - | - | Unknown | Near-White | June into July | Woodroffe, Fleeta Brownell & Ruh, Peter | .1999 |
|
6
| 'Forest Blues' | Medium | Blue/Green | - | - | Unknown | - | - | Goodwin, Randy | --NR-- |
|
7
| 'Forest Mouse' | Miniature | Dark-Green | Marginal | Yellow | Sport | Med-Lavender | July into August | Van den Top, Jan | --NR-- |
|
8
| 'Fragrant Blue' | Large | Blue/Green | - | - | Hybrid | Pale-Lavender | August | Vaughn, Kevin & Aden, Paul | .1988 |
|
9
| 'Fragrant Blue Ribbons' | Large | Blue/Green | Marginal | White | Sport | Pale-Lavender | August | Beikmann, Stan | .2007 |
|
10
| 'Franc's Blueboy Lost' | Small | Blue/Green | - | - | Unknown | - | June into July | Freeman, Franc & Freeman, Sally | .2010 |
|
11
| 'Franc's Mor Blu' | Medium | Blue/Green | - | - | Unknown | - | June into July | Freeman, Franc & Freeman, Sally | .2010 |
|
12
| 'Frensham Icy Blue Waters' | Large | Blue/Green | | - | Unknown | Near-White | July into August | Colley, June & Baker, John | .2020 |
|
13
| 'Frisian Blue Guy' | Medium | Blue/Green | | | Hybrid | | | Aukema, Bate | --NR-- |
|
14
| 'Frosted Mouse Ears' | Small | Blue/Green | Streaked | Yellow | TC Sport | Light-Purple | July | Zilis, Mark | .2006 |
|
15
| 'Funny Mouse' | Small | Blue/Green | Marginal | White | Sport | Pale-Lavender | July into August | Fransen, Marco | --NR-- |
|