White Lily of the Nile Penstemon 'Russian River' True-blue flowers brighten the garden

True-blue flowers brighten the garden and contrast nicely with the silvery sage-green foliage

are visible in winter after the tree sheds its leaves

deep red single flowers and attractive rich yellow stamens

Their picturesque appearance enhances any landscape

Electric blue flowers bloom on short spikes in spring through fall with a peak bloom in late spring and again in fall

White Lily of the Nile Penstemon 'Russian River' True-blue flowers brighten the gardenAgapanthus africanus Albus is an evergreen perennial with broad, arching strap shaped green leaves that grow in large clumps. Pure white flower clusters bloom atop tall erect stalks growing to a height of 30 36 inches. In colder areas, White Lily of the Nile makes a good container plant, but in milder winters it adds year round interest in outdoor beds.