Campanula poscharskyana x garganica 'Birch's Hybrid'
Campanula poscharskyana x garganica 'Birch's Hybrid'
Adriatic Bellflower
Spectacular 1" bell-shaped, violet flowers cover this perennial for many months. It vigorously spreads to form a small groundcover. A "Great Plant Pick" for the Pacific Northwest. (Perennial)
Bloom time Size Exposure
Summer
Fall
6" tall x 10" wide Sun Part Shade 
Hardiness Zone:5,6,7,8,9
zone map Cold Hardy to -20° to -10°F
Attracts Bees Attracts BeesAttracts Butterflies Attracts Butterflies
Long Blooming or Repeat Blooming Long Blooming or Repeat BloomingNW Great Plant Pick NW Great Plant Pick
Prostrate or vining growth habit Prostrate or vining growth habitRockery or Alpine Plant Rockery or Alpine Plant
Takes Light Foot Traffic Takes Light Foot Traffic