Early Large Flowered, Group 2.  Light pink, deep pink stripes, cream stamens.  Single bloom form.  Late spring to early autumn.  Height of 4' 11" to 6' 7" (150 to 200 cm).   Wim Snoeijer (1999).

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, Group 2.  White, green stripes, purple anthers.  Medium to large, single bloom form.  Midsummer to early autumn.  USDA zone 2a and warmer.  Height of 8' 2" to 9' 10" (250 to 300 cm).   Unknown (1998).

2 favorite votes.  

Group 2.  Blue.  Medium, single bloom form.  Late spring to late summer.  USDA zone 6b and warmer.  Height of 7¼' to 8' 10" (220 to 270 cm).  Width of up to 2' (up to 60 cm). Friedrich Manfred Westphal (2009).

2 favorite votes.  

Early Small Flowered, Evergreen, Group 1, Species.  Strong fragrance.  Single bloom form.  Early-to-midspring.  USDA zone 8b through 9b.  Height of 6½' (200 cm).   Unknown (1899).

2 favorite votes.  

Species.  Light green, yellow shading.  Bell-shaped bloom form.  

2 favorite votes.  

Species.  White.  Prolific.   Forster (1798).

2 favorite votes.  

Early Small Flowered, Evergreen, Group 1.  Light yellow, green shading.  Mild fragrance.  Height of up to 39" (up to 100 cm).   Unknown (2003).

2 favorite votes.  

USDA zone 2a and warmer.  

2 favorite votes.  

Early Large Flowered.  White, green shading.  Semi-double bloom form.   Unknown (1836).

2 favorite votes.  

Alpina Group, Atragene Group, Early Small Flowered.  Pink.  Single, bell-shaped, nodding bloom form.  Early-to-midspring.  USDA zone 3b through 9b.  Height of 8' to 10' (245 to 305 cm).   Magnus Johnson (1974).

2 favorite votes.  

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).   Unknown in China.

2 favorite votes.  

Late, Small-flowered.  White.  Single, star-shaped bloom form.  Late summer to early autumn.  USDA zone 4b through 9b.  Height of 12' to 14½' (365 to 440 cm).   Unknown in China, Unknown(Japan), Unknown(Korea).

2 favorite votes.  

Early Small Flowered, Group 1, Species.  White.  Single bloom form.  Early autumn.  USDA zone 8b through 9b.  Height of 6' to 10' (185 to 305 cm).   Unknown (1838).

2 favorite votes.  

Texensis-Viorna Group.  White, violet-red reverse.  Small, single, tulip-shaped bloom form.  Early summer to early autumn.  Height of up to 13' 1" (up to 400 cm).  Width of up to 6" (up to 15 cm). Jan Van Zoest (2003).

2 favorite votes.  

USDA zone 2a and warmer.  

2 favorite votes.  

Group 2.  Red to deep pink, yellow anthers.  Full or single.  Full bloom form.  Late spring to early summer, late summer to early autumn.  Height of 7¼' to 9' 2" (220 to 280 cm).   Kjell Bolinder (2006).

2 favorite votes.  

Large-flowered, Mid-season.  White, darker center.  Single, semi-double bloom form.  USDA zone 4b through 9b.  Height of 8' to 10' (245 to 305 cm).   Magnus Johnson (1955).

2 favorite votes.  

Silver(y).  Single, curved edge bloom form.  Late spring to early summer, late summer.  USDA zone 4b through 9b.  Height of 6' to 8' (185 to 245 cm).   Keith Fair (1995).

2 favorite votes.  

Group 3, Viticella Group.  Fuchsia / magenta, cream stamens.  Medium, single bloom form.  Midsummer to early autumn.  USDA zone 2a and warmer.  Height of 8' 2" to 11½' (250 to 350 cm).  

2 favorite votes.  

Group 3, Late Large Flowered.  Light blue to lavender.  Small to medium, single bloom form.  Midsummer to early autumn.  USDA zone 2a and warmer.  Height of up to 6' 7" (up to 200 cm).   Uno Kivistik (1980).

2 favorite votes.  

Group 3, Viticella Group.  White, purple anthers.  Medium, single, bowl-shaped, nodding bloom form.  Early summer to early autumn.  Height of 6' 7" to 9' 10" (200 to 300 cm).   Willem Straver (2001).

2 favorite votes.  

Deep blue.  Star-shaped bloom form.  USDA zone 2a and warmer.  

2 favorite votes.  

Early Small Flowered, Evergreen, Group 2.  White, brown anthers.  Medium, single, saucer-shaped bloom form.  Early-to-midspring.  USDA zone 7b through 9b.  Height of 7' to 10' (215 to 305 cm).   Unknown in New Zealand (1791).

2 favorite votes.