Grandpa Ott is an heirloom morning glory variety that is perfect for trellises, arbors, and lattices. The large funnel-shaped flowers are dark purple with a red star and white throat. Opening in the morning and lasting only one day, they will provide a colorful display throughout the summer. This heirloom variety attracts bees, butterflies and hummingbirds. Plants bloom mid-summer to early fall. 1.25g ~ 50 seeds.