Call Ty Ty Nursery today to buy your Dwarf Lily of the Nile Agapanthus. The dwarf Dwarf Lily of the Nile Agapanthus grows 12-18 in. with bright blue globes of flowers. The one foot, strap-like leaves that grow in a rosette close to the ground. The Dwarf Lily of the Nile Agapanthus is very cold hardy, and grows quickly when planted in full sun, outlining your yard beautifully. The Dwarf Lily of the Nile Agapanthus pot culture is exceptionally rewarding, because when the ('root-bound pots') restricted roots are crowded they produce spectacular flowering. The Dwarf Lily of the Nile Agapanthus Plant has a unique appearance which works well in city landscapes to help brighten and enhance the look of the landscape against the urban background.