General Plant Information (Edit)
Plant Habit: Herb/Forb
Water Preferences: Mesic
Minimum cold hardiness: Zone 4a -34.4 °C (-30 °F) to -31.7 °C (-25 °F)
Maximum recommended zone: Zone 8a
Plant Height: 12-36 inches
Plant Spread: 12 inches
Flowers: Showy
Flower Color: White
Bloom Size: 1"-2"
Propagation: Seeds: Needs specific temperature: 68F
Start indoors
Other info: Slow germination
Pollinators: Bees

Image
Common names
  • Jacob's Ladder
  • White Jacob's Ladder

Photo Gallery
Location: My zone 3a garden
Date: 2013-06-23
Location: Nora's Garden - Castlegar, B.C. 
Date: 2014-06-01
 10:26 am. A lovely white, star shaped blossom.
Location: Bide A Wee cottage garden, Northumberland UK
Date: 2018-06-02
Location: Maine
Date: 2013-06-17
Location: My zone 3a garden
Date: 2013-06-23
Location: My garden in Belgium
Date: 2010-08-23
Location: My garden in Belgium
Date: 2010-08-23
Location: My zone 3a garden
Date: 2013-06-23
Discussion Threads about this plant
Thread Title Last Reply Replies
Photo of Jacob's Ladder Album by Paul2032 Feb 19, 2014 8:49 PM 1

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