Polemonium ‘Blue Dove’, also known as Jacob’s Ladder, is a charming perennial valued for its soft, fern-like foliage and clusters of delicate, sky-blue flowers that bloom in spring to early summer. It performs best in full sun to part shade, prefers consistently moist, well-drained soil, and adds a soft, cottage-garden feel to borders or woodland-style plantings.

Size at maturity: 0.3–0.6 meters tall, 0.3–0.5 meters wide