The Galaxy Series are large, vigorous lily-of-the-nile that have proven hardy in zone 6 Michigan with good snow cover for many years. Agapanthus 'Galaxy Blue' has large, rounded umbels to four inches across of royal blue, trumpet-shaped blossoms with a dark blue stripe on each petal atop strong, tall stems to 3-4 feet. Flowering will last all summer long into fall. Grow in pots or the ground in moderately rich soils in hot, sunny locations. Herbaceous, going fully dormant in winter.
Europe and Africa - Southern Africa and Madagascar
Miscellaneous - Garden Origin