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Polemonium caeruleum
Polemonium caeruleum

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Zones 1-11, 14-17, 31-43
Partial SunNo Sun
Partial, Shade
Regular Water

Polemonium caeruleum

Jacob’s Ladder


Lush rosettes of finely divided, ferny, light to medium green foliage. Blossom stalks are typically leafy and bear clusters of bell-shaped flowers in spring or early summer. Good under trees. Grow from seed or from divisions made after bloom or in spring; give well-drained soil. Many species are choice wildflowers from Western mountains.

Polemonium caeruleum

Native to Europe,Asia. Fairly upright-growing plant to 1–3 ft. high, 1–1 1/2 ft. wide. Lavender-blue, pendulous, 1-in. flowers.

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