Rozanne’ is one of the best-known long-blooming hardy geraniums and is valued for its exceptionally long flowering season. It forms a spreading mound of deeply cut green foliage, above which it produces large violet-blue flowers with distinctive lighter centers. Unlike many perennials that give you a short burst of flowers and then stop, ‘Rozanne’ can begin flowering in late spring and continue through much of the summer and into early fall. It is also quite adaptable, tolerating both full sun and partial shade, although flowering is strongest with more sunlight.
Height: 18–20 inches
Width: 24–36 inches
Flower time: Late spring through summer, often into early fall
Sun/Shade: Full sun to partial shade; flowers best with more sun
Deer resistant
Rabbit resistant
Rozanne’ is one of the best-known long-blooming hardy geraniums and is valued for its exceptionally long flowering season. It forms a spreading mound of deeply cut green foliage, above which it produces large violet-blue flowers with distinctive lighter centers. Unlike many perennials that give you a short burst of flowers and then stop, ‘Rozanne’ can begin flowering in late spring and continue through much of the summer and into early fall. It is also quite adaptable, tolerating both full sun and partial shade, although flowering is strongest with more sunlight.
Height: 18–20 inches
Width: 24–36 inches
Flower time: Late spring through summer, often into early fall
Sun/Shade: Full sun to partial shade; flowers best with more sun
Deer resistant
Rabbit resistant
