Hallmarked by clear true-blue hues, a delectable fragrance and deep yellow centers, plentiful large silky flowers are clustered atop sturdy upright stems. A compact and ferny deep green basal mound of long, finely cut alternate leaflets anchors the beautiful sterile blooms that will not reseed. ‘Northern Lights’s low, tidy mildew resistant habit prefers a bright, evenly moist, well-drained abode, detests hot humid weather and appreciates a judicious dividing each spring to ensure its longevity.
Size: 12" – 16" high x 12" wide.
Hardy to zone 4.