Ennerdale
- Tube color : rosy red
- Sepal color : rosy red (58B)
- Corolla color : white, small pink veins
- Flower : single
- Habitus : upright
- Parentage : Powder Puff x Snowcap seedling X (Lakeland Princess x Snowcap seedling)
Entente Cordiale
- Tube color : white
- Sepal color : white
- Corolla color : lavender
- Flower : single
- Habitus : trailing
- Parentage : X
Entente Florale Européenne
- Tube color : pink to dark rose (54B-C-D)
- Sepal color : pink to rose (54C-D)
- Corolla color : reddish purple (61B)
- Flower : single
- Habitus : upright
- Parentage : Rosea X Lye’s Unique
Eos
- Tube color : white
- Sepal color : pink
- Corolla color : purple
- Flower : single
- Habitus : trailing
- Parentage : Breviflora type?? X
Ephsieny
- Tube color : white (155C)
- Sepal color : rose (55B) tipped yellowish green (144B)
- Corolla color : purple (N78C)
- Flower : double
- Habitus : upright/trailing
- Parentage : Moonshot X unknown
Equinox
- Tube color : white blushed very pale to dark pink seasonally
- Sepal color : white (155D), rose (52B) at base
- Corolla color : pale yellow (4C), pink at base
- Flower : double
- Habitus : upright/trailing
- Parentage : Antarctica X Camp Fire
Erato
- Tube color : white
- Sepal color : white
- Corolla color : red
- Flower : single
- Habitus : upright
- Parentage : Deutsche Perle X unknown
Erdefunkstelle Aflenz
- Tube color : rose (50B)
- Sepal color : red (53C)
- Corolla color : purple splashed dark rose (58C)
- Flower : double
- Habitus : upright
- Parentage : Ernestine X Peter Rosegger
Erdem
- Tube color : reddish purple (61B)
- Sepal color : reddish purple (61B)
- Corolla color : purple (77A) streaked reddish purple (61B)
- Flower : double
- Habitus : upright/trailing
- Parentage : unnamed seedling (B1159) X Quasar
Eric Cooper Taylor
- Tube color : rose (52B)
- Sepal color : rose (52C)
- Corolla color : very dark red purple (186A), red (52A) at base
- Flower : double
- Habitus : upright/trailing
- Parentage : Janet Goodwin X Skylight
Eric Hartwig
Eric Rowland
- Tube color : white (155D)
- Sepal color : white (155D) tipped pink (56C)
- Corolla color : white (155B)
- Flower : double
- Habitus : upright/trailing
- Parentage : La Campanella X unknown (probably Annabel)
Eric Stanlick
- Tube color : white (155D) striped green
- Sepal color : white (155D), tipped green
- Corolla color : reddish purple (N80B) flushed light rose (73B)
- Flower : semidouble
- Habitus : trailing
- Parentage : Blue Veil X Marcus Graham
Eric Vos
- Tube color : rose (52C)
- Sepal color : dark rose (58C)
- Corolla color : magenta (N57C)
- Flower : double
- Habitus : trailing
- Parentage : Amélie Vos X Swingtime
Eric Weeks
- Tube color : pinkish white with an orange tinge
- Sepal color : whitish pink
- Corolla color : vermilion overlayed pink/orange
- Flower : semidouble
- Habitus : upright
- Parentage : (Bon Bon x unknown) X (Nature x unknown)
Eric Westerlund
- Tube color : white (155C) lined light apple green (145B)
- Sepal color : white (155C)
- Corolla color : purple (83A) with few outer petals pale purple (75C)
- Flower : double
- Habitus : upright/trailing
- Parentage : Tranquility X Julia Ditrich
Eric´s Everest
- Tube color : white
- Sepal color : white, blush rose, tips green
- Corolla color : lilac,pink splashes and streaks
- Flower : double
- Habitus : upright
- Parentage : X
Eric´s Hardy
- Tube color : striped pinkish red
- Sepal color : pinkish white
- Corolla color : blue-pink and white
- Flower : semidouble
- Habitus : upright/trailing
- Parentage : Lindisfarne X Border Queen
Eric´s Majestic
- Tube color : white (155A)
- Sepal color : pale pink (36D)
- Corolla color : light pink (55D)
- Flower : double
- Habitus : upright
- Parentage : Diamond Celebration X Flirtation Waltz