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perennial

Ambella® White Dalmatian Bellflower

Campanula portenschlagiana 'Ptw1101'

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Ambella White Dalmatian Bellflower (Campanula portenschlagiana 'Ptw1101') at Golden Acre Home & Garden

Ambella® White Dalmatian Bellflower flowers

Ambella® White Dalmatian Bellflower flowers

(Photo courtesy of NetPS Plant Finder)

Plant Height:  8 inches

Flower Height:  12 inches

Spread:  18 inches

Sunlight:  full sun  partial shade 

Hardiness Zone:  3a

Other Names:  Adria Bellflower, Wall Bellflower

Description:

This showy dwarf species is perfect for rock gardens, edging, or in containers; loads of white bells begin in early summer and bloom for weeks; a very vigorous grower that is great as a small area groundcover

Ornamental Features

Ambella® White Dalmatian Bellflower is smothered in stunning white bell-shaped flowers at the ends of the stems from early to late summer. Its small round leaves remain green in colour throughout the season.

Landscape Attributes

Ambella® White Dalmatian Bellflower is an herbaceous perennial with a ground-hugging habit of growth. It brings an extremely fine and delicate texture to the garden composition and should be used to full effect.

This plant will require occasional maintenance and upkeep, and is best cleaned up in early spring before it resumes active growth for the season. Gardeners should be aware of the following characteristic(s) that may warrant special consideration;

  • Spreading

Ambella® White Dalmatian Bellflower is recommended for the following landscape applications;

  • Mass Planting
  • Rock/Alpine Gardens
  • Border Edging
  • General Garden Use
  • Groundcover
  • Container Planting

Planting & Growing

Ambella® White Dalmatian Bellflower will grow to be about 8 inches tall at maturity extending to 12 inches tall with the flowers, with a spread of 18 inches. Its foliage tends to remain low and dense right to the ground. It grows at a fast rate, and under ideal conditions can be expected to live for approximately 5 years. As an herbaceous perennial, this plant will usually die back to the crown each winter, and will regrow from the base each spring. Be careful not to disturb the crown in late winter when it may not be readily seen!

This plant does best in full sun to partial shade. It is very adaptable to both dry and moist locations, and should do just fine under typical garden conditions. It is not particular as to soil type or pH. It is highly tolerant of urban pollution and will even thrive in inner city environments. This is a selected variety of a species not originally from North America. It can be propagated by division; however, as a cultivated variety, be aware that it may be subject to certain restrictions or prohibitions on propagation.

Ambella® White Dalmatian Bellflower is a fine choice for the garden, but it is also a good selection for planting in outdoor pots and containers. Because of its spreading habit of growth, it is ideally suited for use as a 'spiller' in the 'spiller-thriller-filler' container combination; plant it near the edges where it can spill gracefully over the pot. Note that when growing plants in outdoor containers and baskets, they may require more frequent waterings than they would in the yard or garden. Be aware that in our climate, most plants cannot be expected to survive the winter if left in containers outdoors, and this plant is no exception. Contact our experts for more information on how to protect it over the winter months.

 
 
Hardiness Zone Plant Height Minimum Sunlight
Characteristics
Massing  Rock  Edging  Garden  Groundcover  Container 
Applications
Flowers  Texture 
Ornamental Features