Geranium Rozanne®

Photo Credit: Susan Martin

Photo Credit: Stonehouse Nursery

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Our most popular Geranium. Renowned for its extremely long, all-season bloom, this vigorous perennial forms a broadly spreading mound of deep green, dissected foliage. Large, violet blue flowers with a lighter eye are produced prolifically until frost. Nice orange-red fall color. Great in landscapes and hanging baskets.

Plant Details

Zone: 5 - 8
Height: 15-18"
Spread: 24-30"
Exposure: Full Sun, Part Shade
Soil Moisture: Low Water Needs, Moderate Water Needs
Drought tolerant: No

Bloom time: Early Fall, Early Summer, Late Fall, Late Summer, Mid-Fall, Midsummer
Foliage Color: Green Shades
Flower Color: Blue Shades, Violet Shades
Fragrant: No
Good Cut Flower: No
Native: Not native to North America

Deer resistant: Yes
Rabbit resistant: Yes
Bee-friendly: Yes
Attracts butterflies: Yes
Attracts hummingbirds: No
Groundcover: No
Roy Diblik Favorite: No

Plant Details

Zone: 5 - 8
Height: 15-18"
Spread: 24-30"
Exposure: Full Sun, Part Shade
Soil Moisture: Low Water Needs, Moderate Water Needs
Drought tolerant: No
Bloom time: Early Fall, Early Summer, Late Fall, Late Summer, Mid-Fall, Midsummer
Foliage Color: Green Shades
Flower Color: Blue Shades, Violet Shades

Fragrant: No
Good Cut Flower: No
Native: Not native to North America
Bee-friendly: Yes
Deer resistant: Yes
Rabbit resistant: Yes
Attracts butterflies: Yes
Attracts hummingbirds: No
Groundcover: No
Roy Diblik Favorite: No

Grower Information

For the best spring flowering display at retail, plant Geranium plugs in late summer. For later season sales, plant our vernalized plugs in spring or summer. Hardier varieties can be grown outdoors and easily overwintered in cold frames. Keep plants cool in late winter to avoid premature flowering.

PowerPlug Size(s): 32s
Optimal Planting Time: Late Summer-Fall
Retail Sales Window: Fall, Spring, Summer
Moisture in Production: Average
Requires Shade in Production: Yes
Vernalization Required for Bloom: No
Vernalization Beneficial: Yes