Geranium 'Johnson's Blue' (syn. Geranium himalayense 'Johnson's Blue') is a popular perennial grown for its blue or lavender-blue saucer-shaped flowers blooming many weeks. Useful in borders, rock gardens, containers. Quickly reaches 18 inches tall and 2–3 feet wide.
Full sun to part shade. Shear after flowering for fresh foliage. Divide in spring or fall.
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