Family: Rosaceae (ro-ZAY-see-ee) (Info) Genus: Rosa (RO-zuh) (Info) Cultivar: Jean Mermoz Hybridized by Chenault; Year of Registration or Introduction: 1937
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Class: Polyantha
Height: 18-24 in. (45-60 cm)
Spacing: Unknown - Tell us
Hardiness: USDA Zone 5b: to -26.1 °C (-15 °F) USDA Zone 6a: to -23.3 °C (-10 °F) USDA Zone 6b: to -20.5 °C (-5 °F) USDA Zone 7a: to -17.7 °C (0 °F) USDA Zone 7b: to -14.9 °C (5 °F) USDA Zone 8a: to -12.2 °C (10 °F) USDA Zone 8b: to -9.4 °C (15 °F) USDA Zone 9a: to -6.6 °C (20 °F) USDA Zone 9b: to -3.8 °C (25 °F) USDA Zone 10a: to -1.1 °C (30 °F) USDA Zone 10b: to 1.7 °C (35 °F) USDA Zone 11: above 4.5 °C (40 °F)
Bloom Color: Medium pink (mp)
Bloom Shape: Double
Flower Fragrance: Slightly Fragrant
Bloom Time: Late Spring/Early Summer Blooms repeatedly
Habit: Shrub
Patent Information: Non-patented
Other Details: Unknown - Tell us
Pruning Instructions: Unknown - Tell us
Soil pH requirements: Unknown - Tell us
Propagation Methods: From herbaceous stem cuttings From woody stem cuttings From softwood cuttings From semi-hardwood cuttings From hardwood cuttings By grafting By budding By simple layering By air layering By tip layering
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