plantain lily

Large blue-green leaves grow in a graceful, vase-like shape. Foliage occasionally turns yellow-orange in fall. Lavender flowers open in mid-summer on exceptionally tall scapes, 4 to 6 feet. 

Plant
Latin name Hosta 'Krossa Regal'
Common name plantain lily
Family Agavaceae
Zone 3-10
Bloom time Mid-summer
Season(s) of Interest Summer, Fall
Height 2 ft
Native or origin Horticultural origin
Soil conditions Moist
Flower color Lavender
Known wildlife aspects Birds
Light Requirements Shade to part shade
Lurie Garden location Dark Plate
Companion plants