Jacob's Ladder (Polemonium caeruleum) This beautiful perennial is well distinguished by its uniquely serrated, slightly fern-like, cascading leaf foliage. Showy bright, deep blue flowers form in late spring. Used as a traditional herb to treat headaches, and nervous system conditions.
100 seeds per packet
Planting Information: Start indoors 6–8 weeks before the last frost or direct sow early spring. For improved germination, cold-stratify seeds in moist medium for 2–4 weeks. Lightly cover and keep cool and evenly moist; germination in 2–4 weeks. Transplant or thin to 12–18" apart in partial shade to full sun.
Days to Germination:
Plant Spacing: 18" - 24" (50cm - 60cm)
Plant Height: 1' - 2' (30cm - 60cm)
Features:
Perennial
Hardiness Zones: 4 - 9
Bloom Time: Spring
Light Requirements: Full Sun / Partial Shade
Attracts Bees & Butterflies
Deer Resistant
Great as Cut Flowers or Bouquets
