Geranium 'Rozanne'

Hybrid Cranesbill

Geranium ‘Rozanne’ — commonly called Rozanne Cranesbill — is a vigorous, long-blooming perennial valued for its exceptional flowering period and vibrant color. It forms a spreading, mounding habit of deeply cut green foliage, topped from late spring through fall with large, violet-blue flowers featuring a bright white center and subtle veining. Its extended bloom season and easy care make it one of the most popular hardy geraniums.

Mature Size:
Width: 24–36 in
Height: 18–24 in

USDA Zones: 5a–8b
Light: Full sun to partial shade
Soil: Average, well-drained soils; adaptable
Water: Moderate; tolerates some dryness once established

Wildlife: Attracts bees and butterflies; deer resistant

Features & Landscape Uses:
Form: Spreading, mounding perennial with a flowing habit
Violet-blue flowers with white centers provide long-lasting color
Exceptional bloom period from late spring through fall
Excellent for borders, containers, and spilling over edges
Ideal for cottage gardens and mixed plantings

Maintenance:
Very low maintenance; rarely needs cutting back
Trim lightly if needed to tidy or control spread
Divide occasionally to maintain vigor

Plant type

Perennial

Height

16-20''

Width

18"-24"

Hardiness zones

4–8

Sunlight

Full Sun, Partial Shade

Growth rate

Moderate

Bloom time

Fall, Late Spring, Summer

Flower color

Violet, White

Leaf color

Green

Fall color

Green

Attracts

Bees, Butterflies

Soil

Average, Well Drained

Landscape use

Border, Container, Rock Garden

Shape

Mounded, Spreading

Fruit

Yes

Deer resistant

Yes

Drought tolerant

No