Early Large Flowered, Group 2.  Deep pink, darker stripes, ages to pink .  Medium to large, single bloom form.  Late spring to early summer, early autumn.  Height of 39" to 4' 11" (100 to 150 cm).   Raymond J. Evison (1997), Mogens Nyegaard Olesen (1997).

3 favorite votes.  

Alpina Group, Atragene Group, Early Small Flowered.  Blue.  Mild fragrance.  Single, nodding bloom form.  Early-to-midspring.  USDA zone 3b through 9b.  Height of 8' to 10' (245 to 305 cm).   Magnus Johnson (1980).

3 favorite votes.  

USDA zone 2a and warmer.  

3 favorite votes.  

Group 3, Late Large Flowered.  Lilac, rose-pink stripes.  Very large, single, ruffled edge bloom form.  Late summer to midautumn.  USDA zone 6a and warmer.  Height of 8' 2" to 9' 10" (250 to 300 cm).   Brother Stefan Franczak (1978).

3 favorite votes.  

Group 3, Late, Small-flowered, Tangutica Group.  Single, nodding bloom form.  Midsummer to midautumn.  USDA zone 4b through 9b.  Height of 10' to 13' (305 to 395 cm).   John Treasure (1970).

3 favorite votes.  

USDA zone 2a and warmer.  

3 favorite votes.  

Viticella Group.  Light blue, lavender shading.  Large, single bloom form.   Victor Lemoine (1883).

3 favorite votes.  

Early Small Flowered, Group 1, Montana Group.  Pink.  Single, cup-shaped bloom form.  Late spring.  USDA zone 7b through 9b.  Height of 14½' to 20' (440 to 610 cm).   Unknown.

3 favorite votes.  

USDA zone 2a and warmer.   Szczepan Marczynski (2004).

3 favorite votes.  

Large-flowered, Late.  Blue.  Single bloom form.  Mid-to-late summer.  USDA zone 4b through 9b.  Height of 3' to 7' (90 to 215 cm).   Uno Kivistik (1982).

3 favorite votes.  

Group 2, Texensis-Viorna Group, Viticella Group.  White, mauve reverse, white anthers.  Fleshy.  Small, bell-shaped bloom form.  Midsummer to early autumn.  Height of 5' 11" to 7' 10" (180 to 240 cm).   Barry Fretwell (2010).

3 favorite votes.  

Group 2, Herbaceous Group.  Violet, yellow anthers.  Mild fragrance.  Small, nodding, urn-shaped bloom form.  Early-to-late summer.  Height of 4' 11" to 6' 7" (150 to 200 cm).   Wim Snoeijer (1992).

3 favorite votes.  

USDA zone 2a and warmer.  

3 favorite votes.  

Atragene Group, Early Small Flowered.  Blue.  Single, nodding bloom form.  USDA zone 3b through 9b.  Height of 10' to 13' (305 to 395 cm).   Gustaf Steffner (1945).

3 favorite votes.  

Species.  White.  Small, single bloom form.  Early summer to early autumn.  USDA zone 2a and warmer.  Height of 4' 11" to 6' 7" (150 to 200 cm).  

3 favorite votes.  

Atragene Group, Early Small Flowered, Group 1.  Curved tip, grooved, pendulous bloom form.  Late spring to early summer.  USDA zone 6b through 8b.  Height of 6½' to 10' (200 to 305 cm).   Botanical Garden (U. of B.C.) (1988).

3 favorite votes.  

Early Large Flowered.  Deep pink, deep pink center, lighter edges, red anthers.  Single bloom form.  Late spring to early summer, late summer.  USDA zone 4b through 9b.  Height of 8' to 10' (245 to 305 cm).   Walter Pennell (1950).

3 favorite votes.  

Early Large Flowered.  Pink.  Single bloom form.  Mid-to-late spring, late summer.  USDA zone 4b through 9b.  Height of 6' to 8' (185 to 245 cm).   Nihon Kaki.

3 favorite votes.  

Early Large Flowered.  Rose-red, darker center.  Single, crimped edge bloom form.  Late spring to early summer, late summer.  USDA zone 4b through 9b.  Height of 8' to 10' (245 to 305 cm).   Unknown American origin.

3 favorite votes.  

Large-flowered, Late.  Violet.  Single bloom form.  Mid-to-late summer.  USDA zone 4b through 9b.  Height of 8' to 10' (245 to 305 cm).   Barry Fretwell, Frank Watkinson.

3 favorite votes.  

Group 3, Viticella Group.  Deep pink, yellow anthers.  Small, single, bell-shaped, nodding bloom form.  Late spring to early autumn.  Height of 39" to 4' 11" (100 to 150 cm).   Raymond J. Evison (1998), Mogens Nyegaard Olesen (1998).

3 favorite votes.  

Early Large Flowered.  Blue.  Single bloom form.  Late spring to early summer, late summer.  USDA zone 4b through 9b.  Height of 5' to 6' (150 to 185 cm).   Uno Kivistik (1983).

3 favorite votes.  

Large-flowered, Late.  Rose-red, rose-red shading, lighter center.  Single, overlapping, ruffled edge bloom form.  Mid-to-late summer.  USDA zone 3b through 9b.  Height of 6' to 8' (185 to 245 cm).   Uno Kivistik (1984).

3 favorite votes.  

Late Large Flowered.  Purple - violet, green stamens.  Medium, single bloom form.   George JACKMAN & Son (1858).

3 favorite votes.