Perennial  •  $6, 4-inch pot

Height1 to 1.5 ft
Spacing1 to 1.5 ft
Sun ExposurePart Sun to Shade
Soil MoistureMedium
Bloom ColorPurple-Blue
Bloom TimeApril, May
Companion PlantingsEastern Star Sedge, Red Columbine, Golden Ragwort
Special Attributes

Polemonium reptans

Jacob’s Ladder does not go dormant after flowering like many early spring bloomers, so this is a great choice for filling in around ephemerals that disappear by mid-summer. Beautiful lavender blue bell-shaped flowers cover this plant for several weeks in early spring, drawing in nearly every type of bee, including Andrena polemonii, a specialist Andrenid bee that only feeds on Polemonium spp. Early spring flowering perennials, along with spring pollen-producing trees, are vital early-season food sources for our first-emerging bees in April.

Jacob’s Ladder is a great garden plant for its very attractive foliage and mounding habit, and would make a good ground cover for shady areas. This plant is not aggressive and spreads very slowly via rhizomes; its primary method of propagation in the wild is by seed, by which it is very easy to grow if sown in the fall. This plant can adapt to full-sun as long as the soil is not allowed to dry out.

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