This upright beauty clumps up at 3' tall and 4' wide. Scapes reach 6-7' tall with medium purple flowers in profusion. Breeders, this one is very fertile. Blue, slightly cupped and rugose leaves have good substance. Looking for an answer to a plant for a sunny location? This one is very sun-tolerant; always has grown in the sun. 'Glen Eyeful Tower' attains this size with no special care.