Scientific Name: Polemonium yezoense
Common Name: Jacob's Ladder
Hardiness Zone: 4a - 9b
Hardiness Degree: -30°F (-34.4°C)
Blooming Season: Spring, Late Spring
Plant Habit: Mounded
Characteristics: Shade Tolerant
Water: Medium
Fertilize: Once a month
Spacing: 12 - 16" (30 - 41cm)
Height: 18 - 24" (46 - 61cm)
Width: 11" (28cm)
Exposure: Partial Sun, Sun
General Information: Ferny foliage with deep lavender-blue flowers on burgundy stems.
From Blooms of Bressingham.
Ferny foliage with deep lavender-blue flowers on burgundy stems.
'Polbress'Protection Information: PP15,367
(Flowering Only License)