Clematis Ratings

Large-flowered, Late. Single, grooved, overlapping bloom form. Midsummer to early autumn. USDA zone 5b through 8b. Height of 6' to 8' (185 to 245 cm). Brother Stefan Franczak (1986).

50 favorite votes. Average rating: EXCELLENT-. Disease resistance: EXCELLENT (2 votes).

C,F,G,N,O,P,R,VWarszawska Nike

Large-flowered, Late. Single, grooved, overlapping bloom form. Midsummer to early autumn. USDA zone 5b through 8b. Height of 6' to 8' (185 to 245 cm). Brother Stefan Franczak (1986).

50 favorite votes. Average rating: EXCELLENT-. Disease resistance: EXCELLENT (2 votes).

F,G,L,N,O,P,R,VAllanah

Group 3, Large-flowered, Late. Red. Single bloom form. USDA zone 4b through 9b. Height of 6' to 8' (185 to 245 cm). Mrs. A. Edwards (1968).

22 favorite votes. Average rating: EXCELLENT. Disease resistance: EXCELLENT (1 vote).

A,C,F,G,L,N,O,P,R,T,VAlpina

Alpina Group, Early Small Flowered, Group 1, Species. Blue. Single, nodding bloom form. Mid-to-late spring, occasional flowers later. USDA zone 3b through 9b. Height of 8' to 10' (245 to 305 cm). Unknown (1768).

14 favorite votes. Average rating: EXCELLENT. Disease resistance: EXCELLENT (1 vote).

A,C,F,G,L,N,O,P,R,T,VAtragene alpina L. Synonym

Alpina Group, Early Small Flowered, Group 1, Species. Blue. Single, nodding bloom form. Mid-to-late spring, occasional flowers later. USDA zone 3b through 9b. Height of 8' to 10' (245 to 305 cm). Unknown (1768).

14 favorite votes. Average rating: EXCELLENT. Disease resistance: EXCELLENT (1 vote).

C,F,G,L,N,O,P,R,VB.O. Worcester

Late Large Flowered. Blue-violet with white stamens. Semi-double to double bloom form. Late summer to midautumn. USDA zone 4b through 9b. Height of 6' to 8' (185 to 245 cm). Richard Smith & Company (1886).

25 favorite votes. Average rating: EXCELLENT. Disease resistance: EXCELLENT (1 vote).

C,F,G,L,N,O,P,R,VBeauty of Worcester

Late Large Flowered. Blue-violet with white stamens. Semi-double to double bloom form. Late summer to midautumn. USDA zone 4b through 9b. Height of 6' to 8' (185 to 245 cm). Richard Smith & Company (1886).

25 favorite votes. Average rating: EXCELLENT. Disease resistance: EXCELLENT (1 vote).

F,G,N,O,P,R,VBlack Prince

Group 3, Late, Small-flowered, Viticella Group. Red. Single bloom form. Mid-to-late summer. USDA zone 4b through 9b. Height of 8' to 10' (245 to 305 cm). Alister Keay (1993).

7 favorite votes. Average rating: EXCELLENT-. Disease resistance: EXCELLENT (1 vote).

A,C,F,G,N,O,P,R,VBlekitny Aniol

Group 3, Large-flowered, Late. Blue. Single bloom form. Early summer to early autumn. USDA zone 4b through 9b. Height of 10' to 12' (305 to 365 cm). Brother Stefan Franczak (1990).

49 favorite votes. Average rating: EXCELLENT. Disease resistance: EXCELLENT (1 vote).

A,C,F,G,N,O,P,R,VBlue Angel

Group 3, Large-flowered, Late. Blue. Single bloom form. Early summer to early autumn. USDA zone 4b through 9b. Height of 10' to 12' (305 to 365 cm). Brother Stefan Franczak (1990).

49 favorite votes. Average rating: EXCELLENT. Disease resistance: EXCELLENT (1 vote).

F,G,L,N,O,P,R,VC. 'Allanah'

Group 3, Large-flowered, Late. Red. Single bloom form. USDA zone 4b through 9b. Height of 6' to 8' (185 to 245 cm). Mrs. A. Edwards (1968).

22 favorite votes. Average rating: EXCELLENT. Disease resistance: EXCELLENT (1 vote).

A,C,F,G,L,N,O,P,R,T,VC. alpina

Alpina Group, Early Small Flowered, Group 1, Species. Blue. Single, nodding bloom form. Mid-to-late spring, occasional flowers later. USDA zone 3b through 9b. Height of 8' to 10' (245 to 305 cm). Unknown (1768).

14 favorite votes. Average rating: EXCELLENT. Disease resistance: EXCELLENT (1 vote).

F,G,N,O,P,R,VC. 'Black Prince'

Group 3, Late, Small-flowered, Viticella Group. Red. Single bloom form. Mid-to-late summer. USDA zone 4b through 9b. Height of 8' to 10' (245 to 305 cm). Alister Keay (1993).

7 favorite votes. Average rating: EXCELLENT-. Disease resistance: EXCELLENT (1 vote).

A,C,F,G,N,O,P,R,VC. 'Blekitny Aniol'

Group 3, Large-flowered, Late. Blue. Single bloom form. Early summer to early autumn. USDA zone 4b through 9b. Height of 10' to 12' (305 to 365 cm). Brother Stefan Franczak (1990).

49 favorite votes. Average rating: EXCELLENT. Disease resistance: EXCELLENT (1 vote).

A,C,F,G,N,O,P,R,VC. 'Blue Angel'

Group 3, Large-flowered, Late. Blue. Single bloom form. Early summer to early autumn. USDA zone 4b through 9b. Height of 10' to 12' (305 to 365 cm). Brother Stefan Franczak (1990).

49 favorite votes. Average rating: EXCELLENT. Disease resistance: EXCELLENT (1 vote).

A,C,E,F,G,L,N,O,P,R,VC. 'Evijohill'

Early Large Flowered, Group 2. Pink, lilac shading. Large, full bloom form. Early summer to early autumn. USDA zone 4b through 9b. Height of 6' to 8' (185 to 245 cm). Josephine Hill (1980).

47 favorite votes. Average rating: EXCELLENT-. Disease resistance: EXCELLENT (1 vote).

C,F,G,L,N,O,P,R,T,U,VC. florida 'Bicolor'

Group 2, Late, Small-flowered. White, violet center. Mild fragrance. Single, overlapping bloom form. Early summer to early autumn. USDA zone 7b through 9b. Height of 4' to 8' (120 to 245 cm). Engelbert Kaempfer (1693).

54 favorite votes. Average rating: EXCELLENT. Disease resistance: EXCELLENT (1 vote).

C,F,G,L,N,O,P,R,T,U,VC. florida 'Sieboldiana'

Group 2, Late, Small-flowered. White, violet center. Mild fragrance. Single, overlapping bloom form. Early summer to early autumn. USDA zone 7b through 9b. Height of 4' to 8' (120 to 245 cm). Engelbert Kaempfer (1693).

54 favorite votes. Average rating: EXCELLENT. Disease resistance: EXCELLENT (1 vote).

A,F,G,L,N,O,P,R,U,VC. 'General Sikorski'

Large-flowered, Mid-season. Blue, yellow anthers. Single, scalloped edge bloom form. Early summer to early autumn, midsummer to early autumn. USDA zone 4b through 9b. Height of 6' to 8' (185 to 245 cm). Brother Stefan Franczak (1975).

63 favorite votes. Average rating: EXCELLENT. Disease resistance: EXCELLENT (1 vote).

A,C,F,G,L,N,O,P,R,U,VC. jackmanii

Group 3, Large-flowered, Late. Violet. Single, semi-nodding bloom form. USDA zone 3b through 9b.
Height: 10' to 12' (305 to 365cm). George JACKMAN & Son (1858).

45 favorite votes. Average rating: EXCELLENT. Disease resistance: EXCELLENT (1 vote).

A,F,G,L,N,O,P,R,U,VC. 'Jadwiga Teresa'

Large-flowered, Mid-season. Blue, yellow anthers. Single, scalloped edge bloom form. Early summer to early autumn, midsummer to early autumn. USDA zone 4b through 9b. Height of 6' to 8' (185 to 245 cm). Brother Stefan Franczak (1975).

63 favorite votes. Average rating: EXCELLENT. Disease resistance: EXCELLENT (1 vote).

A,C,E,F,G,L,N,O,P,R,VC. 'Josephine'

Early Large Flowered, Group 2. Pink, lilac shading. Large, full bloom form. Early summer to early autumn. USDA zone 4b through 9b. Height of 6' to 8' (185 to 245 cm). Josephine Hill (1980).

47 favorite votes. Average rating: EXCELLENT-. Disease resistance: EXCELLENT (1 vote).

A,C,F,G,L,N,O,P,R,VC. 'Madame Julia Correvon'

Group 3, Late, Small-flowered, Viticella Group. Red. Single, curved edge, veined bloom form. Mid-to-late summer. USDA zone 3b through 9b. Height of 10' to 13' (305 to 395 cm). Francisque Morel (1900).

29 favorite votes. Average rating: EXCELLENT. Disease resistance: EXCELLENT (1 vote).

F,G,N,O,P,R,VC. viticella 'Black Prince'

Group 3, Late, Small-flowered, Viticella Group. Red. Single bloom form. Mid-to-late summer. USDA zone 4b through 9b. Height of 8' to 10' (245 to 305 cm). Alister Keay (1993).

7 favorite votes. Average rating: EXCELLENT-. Disease resistance: EXCELLENT (1 vote).