Jacob's Ladder
Polemonium caeruleum
Jacob's Ladder is a charming perennial with distinctive ladder-like pinnate leaves and clusters of bell-shaped blue flowers. The plant's foliage resembles a ladder, inspiring both its common name and rich symbolic associations.
Polemoniaceae (Phlox family)
Late spring to early summer (May-July)
Symbolism & Meanings
Key Meanings
Perfect For
Color Meanings
Cultural Significance
The common name comes from the biblical story of Jacob's dream of a ladder reaching to heaven, with angels ascending and descending. The ladder-like arrangement of leaflets symbolizes the connection between earth and heaven, making it a symbol of spiritual ascension and divine communication. The Victorian meaning 'come down to me' suggests calling someone from a higher place. The genus name honors Polemon of Cappadocia, an ancient Greek associated with a medicinal plant.Shop Our Floral Collection
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Physical Characteristics
Natural Habitat
Growing Guide
Sunlight
Partial shade preferred; tolerates full sun in cooler climates
Water
Moderate to high; prefers consistent moisture but not waterlogged soil
Soil
Fertile, Moist but well-drained, Humus-rich, Tolerates various pH levels
Expert Growing Tips
Plant in spring or fall in moist, fertile soil
Deadhead regularly to prolong blooming and prevent self-seeding
Cut back to base after flowering to encourage fresh foliage
Divide clumps every 3-4 years in spring to maintain vigor
Mulch to retain moisture and keep roots cool
Afternoon shade appreciated in warmer zones
Some varieties have attractive variegated foliage
Uses & Benefits
Ornamental Uses
- Cottage gardens and perennial borders
- Shade gardens and woodland plantings
- Pollinator gardens (attracts bees and butterflies)
- Cut flowers for fresh arrangements
- Mixed borders with ferns and hostas
- Naturalizing in moist areas
Traditional Uses
- Historically used in traditional European medicine
- Not commonly used in modern herbal practice
- Named after Polemon of Cappadocia in ancient Greek medicine
- No significant current medicinal applications
Disclaimer: Information provided is for educational purposes only. Consult healthcare professionals before using any plant medicinally.
Further Reading
Frequently Asked Questions about the Jacob's Ladder
why is it called jacob's ladder?
It's called Jacob's Ladder because the pinnate leaves with opposite leaflets resemble a ladder, referencing the biblical story of Jacob's dream of a ladder to heaven.
is jacob's ladder deer resistant?
Jacob's Ladder is moderately deer resistant. While not completely deer-proof, deer typically avoid it in favor of other plants, especially when alternatives are available.
when to cut back jacob's ladder?
Cut back Jacob's Ladder after flowering in early summer to encourage fresh foliage growth. Cut to the ground in late fall or early spring before new growth.
does jacob's ladder spread?
Yes, Jacob's Ladder can spread moderately through self-seeding and slowly expanding clumps. Deadhead flowers to prevent self-seeding if you want to control spread.
what does jacob's ladder symbolize?
Jacob's Ladder symbolizes ascension, spiritual connection between heaven and earth, and in Victorian language meant 'come down to me' - a call from earthly to divine.
is jacob's ladder shade tolerant?
Yes, Jacob's Ladder thrives in partial shade and even tolerates full shade in moist conditions. It prefers shade in warmer climates but can take sun in cool regions.
Available Colors
Quick Facts
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