Dalmatian Bellflower

Campanula portenschlagiana

Plant Details:

Plant Type: Perennial
Plant Family: Campanulaceae
Plant Description: A low growing perennial that will add splashes of blue between steppingstones, along rock walls and climbing over rocks. The soft blue, bell-shaped flowers begin blooming in late spring and last through the summer. When it is out of bloom, rounded leaves with crinkled and irregularly toothed edges can be enjoyed.

Maintenance:

Maintenance Type: Perennial - Herbaceous
Plant Care: Perennial - Herbaceous (soft-stemmed plants that die back in winter and regrow in spring): Remove spent blooms to promote rebloom later. Some plants tend to flop over after the first bloom and attempt to regrow from the base; in these cases, the old stems can be cut away in summer. As plants become dormant in the fall, remove dead leaves and stems.

Plant Attributes:

Mature Size: 6-9" tall and 2-3' wide
Utah Native: No
Plant Select: No
Pollinator Friendly: Yes
Localscapes: Infill Plant, Central Open Shape, Park Strip Plant
Foliage Interest: Unknown
Foliage Colors: Green
Bloom Colors: Purple
Bloom Seasons: Summer
Bloom Period: May - Jul

Growing Conditions:

Hardiness Zone: 4 to 7
Light Requirement: Full Sun (6+ hrs sun), Part Sun (4-6 hrs afternoon sun)
Irrigation Requirement:     Moderate (1/2" every 7-10 days)
Salt Tolerant: Unknown
Deer Resistant: Yes

Garden Location:

  • Localscapes Path
    • Rock Wall

Garden Staff Tips & Insights:

This plant spreads both by seeds and by underground rhizomes, so it can grow vigorously in ideal conditions.
  • Spring
  • Summer
  • Fall
  • Winter