General Plant Information (Edit)
Plant Habit: Herb/Forb
Life cycle: Perennial
Sun Requirements: Full Sun
Full Sun to Partial Shade
Partial or Dappled Shade
Water Preferences: Mesic
Minimum cold hardiness: Zone 4a -34.4 °C (-30 °F) to -31.7 °C (-25 °F)
Maximum recommended zone: Zone 9b
Plant Height: 12 - 16 inches
Plant Spread: 10- 12 inches
Flowers: Showy
Fragrant
Flower Color: Blue
Flower Time: Late spring or early summer
Summer
Resistances: Deer Resistant
Propagation: Seeds: Other info: Sterile

Image
Common names
  • Jacob's Ladder

Photo Gallery
Location: Breezy Knees garden, York, UK
Date: 2020-06-20
Location: Twisp
Date: September
Location: Breezy Knees garden, York, UK
Date: 2020-06-20
Location: Twisp
Date: 2015-04-20
Location: Breezy Knees garden, York, UK
Date: 2020-06-20

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