Jacob's ladder 'Polemonium caeruleum' - 1 Gallon Potted Perennial Bark Control and other lawn weeds

and other lawn weeds

It has attractive creamy white-variegated green foliage

Arctic Storm Extreme Conditions Winter Boot

fleshy blue-green foliage topped with flower buds resembling broccoli

Jacob's ladder 'Polemonium caeruleum' - 1 Gallon Potted Perennial Bark Control and other lawn weedsJacob's ladder 'Polemonium caeruleum', is a lovely clump forming perennial, requiring little maintenance. In early summer it produces bell shaped flowers. Plants can be propagated by sowing seed in autumn or spring, or by dividing plants in spring. Polemonium caeruleum 'White Pearl' forms a low mound of cream edged green leaves. In mid to late spring, clusters of brilliant white flowers hang on upright stems. It's ideal for using as ground cover at