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Polemonium caeruleum Brise d'Anjou

Scientific Name : Polemonium caeruleum
Common Name : Jacob's Ladder
Hardiness Zone : 4a - 9b
Hardiness Degree : -30°F (-34°C)
Blooming Season : Spring, Late Spring, Summer
Plant Habit : Mounded
Characteristics : Shade Tolerant
Water : Medium
Fertilizer : Once a month
Spacing : 18 - 24" (46 - 61cm)
Height : 12 - 18" (30 - 46cm)
Width : 18 - 24" (46 - 61cm)
Exposure : Partial Sun, Sun
General Information : Violet-blue flowers from late Spring to early Summer.
Bushy clumps of creamy-edged, fernlike foliage.
From Blooms of Bressingham.
Idea & Tips : Requires shade in most areas and moist but well-drained soil.
Grower Information : Violet-blue flowers from late Spring to early Summer on bushy clumps of creamy-edged, fern-like foliage. 
'Blanjou'
(Flowering Only License)
Breeder : Must Have Perennials┬«
  • Propagation Guide

  • Finishing Guide

  • Crop Scheduling

    • Bloom Months:
      May to June

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