You're growing in this Zip Code:
Change LocationDiscover Plants for Your Area
Avalanche Evergreen Clematis
Clematis x cartmanii 'Blaaval'
Pronunciation: KLEM-uh-tiss cart-MAN-ee-eye
SKU #09061
LIGHT:
Full sun, Partial sun
WATER:
Water deeply when top inch of soil is dry.
SIZE:
Moderately fast growing; reaches 12 to 15 ft. tall, with support.
Retailers Near You
No Retailers found within 100 miles of your zipcode
| Description | A profusion of pure white flowers with bright gold stamens blankets the lustrous, deep green, trifoliate foliage in spring. Stunning when used to trail down embankments - like an avalanche of snow when in bloom! Train to climb a trellis, post or fence, or allow to meander unsupported through shrub borders. Evergreen. Pruning Group: 1 |
|---|---|
| Bloom Time | Early to mid-spring |
| Deciduous/Evergreen | Evergreen |
| Special Features | Easy Care, Fast Growing |
| Problems/Solutions | Black Walnut Tolerant |
| Growth Rate | Fast |
| Growth Habit | Climbing |
| Flower Attributes | Showy Flowers |
| Landscape Use | Border, Espalier, Privacy Screen, Ground Cover |
| Design Ideas | A perfect flowering vine for espalier onto flat treillage in high profile locations. Perfect to mark a front door with abundant blooms. Twine up and over wood or metal arches at gates and entries. Drape over fences in narrow sideyards for a short range view of flowers from windows. Train up narrow railings and posts on stoop or porch. Unique, deeply dissected foliage and golden stamens are best appreciated up close near terrace and patio. |
| Flower Color | White |
| Foliage Color | Green |
| Companion Plants | Maiden Grass (Miscanthus); Hydrangea (Hydrangea); Daylily (Hemerocallis); Japanese Maple (Acer); Butterfly Bush (Buddleja) |
| Care Instructions | Thrives in enriched, well-drained soil, with roots sheltered and top growth in the sun. Mulch soil surface to conserve moisture. Water deeply, regularly in first growing season to establish root system; reduce frequency once established. Apply fertilizer when new growth begins in spring. Provide trellis or arbor support. Pruning Group: 1 |
| History | A seedling selected in 1992 from a cross-made at Blackthorn Nursery, England by renowned plantsman Robin White. A hybrid between Clematis paniculata and Clematis marmoraria-both evergreen species native to New Zealand. An Avalanche of pure white flowers cascade from previous season's wood in spring providing a superb contrast with the pinked edge dark leathery green foliage. This beautiful vine is equally content climbing on a wall or rambling along the garden floor. |
| Lore | In its homeland of New Zealand, this plants ancestor, C. marmoraria is an evergreen rock hugging crevice plant with little resemblance to the resulting cultivar. |
Details
| Description | A profusion of pure white flowers with bright gold stamens blankets the lustrous, deep green, trifoliate foliage in spring. Stunning when used to trail down embankments - like an avalanche of snow when in bloom! Train to climb a trellis, post or fence, or allow to meander unsupported through shrub borders. Evergreen. Pruning Group: 1 |
|---|---|
| Bloom Time | Early to mid-spring |
| Deciduous/Evergreen | Evergreen |
| Special Features | Easy Care, Fast Growing |
| Problems/Solutions | Black Walnut Tolerant |
| Growth Rate | Fast |
| Growth Habit | Climbing |
| Flower Attributes | Showy Flowers |
Style
| Landscape Use | Border, Espalier, Privacy Screen, Ground Cover |
|---|---|
| Design Ideas | A perfect flowering vine for espalier onto flat treillage in high profile locations. Perfect to mark a front door with abundant blooms. Twine up and over wood or metal arches at gates and entries. Drape over fences in narrow sideyards for a short range view of flowers from windows. Train up narrow railings and posts on stoop or porch. Unique, deeply dissected foliage and golden stamens are best appreciated up close near terrace and patio. |
| Flower Color | White |
| Foliage Color | Green |
| Companion Plants | Maiden Grass (Miscanthus); Hydrangea (Hydrangea); Daylily (Hemerocallis); Japanese Maple (Acer); Butterfly Bush (Buddleja) |
Care
| Care Instructions | Thrives in enriched, well-drained soil, with roots sheltered and top growth in the sun. Mulch soil surface to conserve moisture. Water deeply, regularly in first growing season to establish root system; reduce frequency once established. Apply fertilizer when new growth begins in spring. Provide trellis or arbor support. Pruning Group: 1 |
|---|
History
| History | A seedling selected in 1992 from a cross-made at Blackthorn Nursery, England by renowned plantsman Robin White. A hybrid between Clematis paniculata and Clematis marmoraria-both evergreen species native to New Zealand. An Avalanche of pure white flowers cascade from previous season's wood in spring providing a superb contrast with the pinked edge dark leathery green foliage. This beautiful vine is equally content climbing on a wall or rambling along the garden floor. |
|---|---|
| Lore | In its homeland of New Zealand, this plants ancestor, C. marmoraria is an evergreen rock hugging crevice plant with little resemblance to the resulting cultivar. |
Retailers Near You
No Retailers found within 100 miles of your zipcode
About Us
We have been pioneers and craftsmen in the art of growing plants for nearly
100 years. Since our founding in Southern California by Harry E. Rosedale, Sr.
in 1926, we have been absolutely dedicated and obsessed with quality.
We have been pioneers and craftsmen in the art of growing plants for nearly 100 years. Since our founding in Southern California by Harry E. Rosedale, Sr. in 1926, we have been absolutely dedicated and obsessed with quality.