2008 Perennial Plant of the Year. 'Rozanne' is a clump-forming perennial with violet blue flowers appearing from late spring to early fall. Deep-green, fine-textured leaves with hints of chartreuse accentuate the vivid blooms. A  Tray Size: 50...

2011 Perennial Plant of the Year. Long-lived, graceful, upright plant with clusters of cool blue flowers in May and June. The outstanding golden color of its narrow-leafed foliage in the fall expands its seasonal interest.  Tray Size: 72...

2014 Perennial Plant of the Year. A wonderful Panicum selection from Roy Diblik of Northwind Perennial Farm. A very strong, upright grower with wider steel-blue foliage.  Tray Size: 38 plants  Common Name: Switch grass  USDA...