A large upright deep blue. Great specimen plant.
Deep blue-green leaves that have heavy veins but still have a smooth look and display a white chalk-like overlay (bloom); fragrant lavender flowers.
Thick, heavily corrugated, deep blue-green foliage, turning dark, shiny green in late summer. Excellent form and color, and resistant to slugs. Lavender flowers.
Ovate blue/green, heavy foliage. Lightly fragrant lavender flowers. Nice!
Unique deep blue-green, deeply impressed veins giving a well-behaved crinkled effect. Lavender flowers are fragrant.
Large mound of slug resistant blue-green leaves, intense corrugation, large lavendar flowers in July.