1996 Perennial Plant of the Year. Small, white, trumpet-shaped flowers with red stamens top garnet-red foliage.  Tray Size: 72 plants  Common Name: Beard tongue  USDA Hardiness Zone: 4 - 9  Mature Height: 30...

1997 Perennial Plant of the Year. May Night blooms prolifically with deep purple-blue flowers.  Tray Size: 50 plants  Common Name: Meadow sage  USDA Hardiness Zone: 3 - 9  Mature Height: 24 inches  Color:...

2000 Perennial Plant of the Year. 'Butterfly Blue' got its name for a reason - gorgeous 2 inch lavender blue flowers bring the butterflies to gardens and containers. Reaches 12 to 18 inches at maturity. Mounds of foliage are blanketed with long-blooming...

2001 Perennial Plant of the Year. Versatile, attractive and care-free ornamental grass. Deep-green, lustrous foliage in early spring, lasts all the way to winter. Upright clump with feathery plumes. Moist, well-draining soil.  Tray Size: 38...