Jacob's Ladder Seeds – Purple Rain

Jacob's Ladder ‘Purple Rain’ Seeds produce charming clusters of lavender-purple blooms with delicate yellow centers, set against fern-like foliage. This perennial favorite adds elegance and color to gardens, rock borders, and shaded landscapes. The plant’s graceful structure and soft hues make it a perfect choice for cottage gardens or woodland settings. It is easy to grow, attracts pollinators, and thrives in cooler climates with partial shade.

Features:

• Produces clusters of beautiful lavender-purple flowers

• Attractive fern-like foliage for garden texture

• Excellent for shaded borders and woodland gardens

• Attracts bees and butterflies

• Low-maintenance and cold-hardy perennial

Specifications:

• Scientific Name: Polemonium caeruleum ‘Purple Rain’

• Common Name: Jacob’s Ladder

• Plant Type: Perennial

• Growth Height: 12–18 inches

• Bloom Time: Late spring to early summer

• Light Requirement: Partial shade to full sun (prefers cool conditions)

• Soil Type: Moist, well-drained soil rich in organic matter

• Watering: Regular watering; avoid waterlogging

• USDA Hardiness Zones: 3–7

• Best Sowing Season:

  • Indoors: Late winter to early spring (February–April)

  • Outdoors: Spring to early summer (April–June)

• Germination Time: 21–30 days

• Plant Spacing: 12–15 inches apart

• Maintenance: Deadhead spent blooms to encourage more flowering and prevent self-seeding