Clematis, Late Large-flowered Clematis, Double Clematis 'Vienetta'
Clematis
| Family: | Ranunculaceae (ra-nun-kew-LAY-see-ee) (Info) |
| Genus: | Clematis (KLEM-uh-tiss) (Info) |
| Cultivar: | Vienetta |
| Additional cultivar information: | (PP17123; Evison/Poulsen® Garland collection; aka Evipo006) |
| Hybridized | by Evison-Poulsen |
| Registered or introduced: | 2002 |
| Synonym: | Clematis florida |
| Synonym: | Clematis florida var. sieboldiana |
Group:
Late Large-flowered
Height:
8-10 ft. (2.4-3 m)
Spacing:
36-48 in. (90-120 cm)
Hardiness:
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
Bloom Color:
Lavender
White/Near White
Flower Fragrance:
No fragrance
Bloom Shape:
Double
Bloom Diameter:
Medium - 2 to 5 inches (5 to 12 cm)
Bloom Time:
Late Spring/Early Summer
Mid Summer
Late Summer/Early Fall
Sun Exposure:
Partial to Full Shade
Other details:
Danger:
All parts of plant are poisonous if ingested
Handling plant may cause skin irritation or allergic reaction
Pruning Groups:
Group 3 - Summer/Fall bloomers; prune hard in early spring
Patent Information:
Patented
Propagation Methods:
From softwood cuttings
From semi-hardwood cuttings
From seed; stratify if sowing indoors
By grafting
By serpentine layering
Seed Collecting:
Allow seedheads to dry on plants; remove and collect seeds
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed
Foliage Color:
Bloom Characteristics:
Water Requirements:
Average Water Needs; Water regularly; do not overwater
Where to Grow:
Regional
This plant has been said to grow in the following regions:
Merced, California
Ridgemark, California
Stockton, California
Southold, New York
Ravenna, Ohio
Plano, Texas
Santa Fe, Texas
Charlottesville, Virginia
Pearisburg, Virginia
show allGardeners' Notes:
| Rating | Content |
|---|---|
| Positive | On Jun 19, 2015, Berberian from Ravenna, OH wrote: Gorgeous when the bloom is fully open. Gets full morning sun and partial afternoon sun. I keep the roots shaded. The foliage is not impressive. |
| Positive | On Apr 29, 2007, trois from Santa Fe, TX (Zone 9b) wrote: This is a very beautiful but surprise plant, as we did not plant it. |
| Positive | On May 9, 2006, ladyannne from Merced, CA (Zone 9a) wrote: Donna, hold on to those in case mine dies? Tenacious puppy, thank goodness. I bought this at a local hardware, had to contact the supplier on the tag for it's name. They sent this information along as well: |
| Positive | On May 5, 2006, PudgyMudpies from Stockton, CA (Zone 9a) wrote: This beauty was one I got last summer and it was listed as being able to be grown as a houseplant. It is also supposed to take part sun/full sun. I had mine outside getting part sun & it nearly died. I was not really sure if the sun was causing it to die so I planted it in full shade last Fall and it is growing like crazy. It even stayed evergreen during the winter, continuing to grow. It is one of the most stunning clematis I have & I have alot of them! |
