Group 3, Late, Small-flowered, Species.  White.  Strong fragrance.  Single, semi-nodding bloom form.  Early to late autumn.  USDA zone 8b through 9b.  Height of 10' to 12' (305 to 365 cm).   Unknown (1800).

4 favorite votes.  

Group 3, Late, Small-flowered.  White, green shading, white stamens.  Strong fragrance.  Single, curved tip bloom form.  USDA zone 3b through 9b.  Height of 14' to 20' (425 to 610 cm).   Unknown in China, Unknown in India, Unknown(Himalaya), Unknown(N

4 favorite votes.  

Group 3, Large-flowered, Late.  Pink.  Single, notched, saucer-shaped bloom form.  Mid-to-late summer.  USDA zone 4b through 9b.  Height of 6½' to 8' (200 to 245 cm).   Uno Kivistik (1984).

4 favorite votes.  

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.  

USDA zone 2a and warmer.  

3 favorite votes.  

Blue.  USDA zone 2a and warmer.  

3 favorite votes.  

Group 3, Texensis-Viorna Group.  Rose-pink, yellow anthers.  Small to medium, single, cup-shaped bloom form.  Midsummer to early autumn.  Height of 6' 7" to 11½' (200 to 350 cm).  Width of 20" to 32" (50 to 80 cm). Barry Fretwell (2012).

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, 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.  

Pink.  USDA zone 2a and warmer.  

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.  

Group 3, Viticella Group.  Dark red, purple anthers.  Single bloom form.  Midsummer to midautumn.  USDA zone 2a and warmer.  Height of 8' 2" to 9' 10" (250 to 300 cm).   Uno Kivistik (1985).

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.  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.  

Group 3, Herbaceous Group.  Deep blue, yellow anthers.  Moderate fragrance.  Small, tubular bloom form.  Midsummer to early autumn.  Height of up to 39" (up to 100 cm).   John Philips (2011).

3 favorite votes.  

Group 3, Late Large Flowered.  Light purple, lighter stripes.  Small to medium, single bloom form.  Midsummer to early autumn.  USDA zone 2a and warmer.  Height of 6' 7" to 9' 10" (200 to 300 cm).   Uno Kivistik (1981).

3 favorite votes.  

Early Large Flowered, Group 2.  Blue, lighter stripes, white stamens, light yellow anthers.  Small to medium, single bloom form.  Summer.  
Height: 4'11" to 6'7" (150 to 200cm).   Szczepan Marczynski (2004).

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.