Moisture retentive soil
Well drained soil
A charming and unusual form of Jacob's ladder. In spring its fresh bronzed foliage emerges followed by scented violet blue flowers.
Polemonium is commonly known as Jacob's Ladder, 'Blue Pearl' has a low creeping habit. Upright stems bear clusters of dainty bright blue flowers which appear during early summer, and contrast well...
The stems of this lovely plant bear sprays of blue bell-shaped flowers, which have gorgeous yellow stamens, throughout summer. The petals have darker blue veins, and are a delicate, almost papery, tex