This is a superb plant. Large slightly cupped out and up-facing blue flowers with paler centres May-Nov, 50cm x 2m. Earlier flowers are less blue. Easy. RHS “Plant of the Century”. PVR – propagation for resale prohibited.
Genus: GERANIUM
Variety:
Cultivar: ‘ROZANNE’
Plant family: Geraniaceae
Hardiness zone: H7(below -20C)
Height: 21-50cm.
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Other data
Foilage colour green
Foliage season normal
Flower colour blue
Flowering season late summer, autumn
Soil moisture drought resistant, normal
Shadiness half shade, full sun
Hardiness fully hardy
Plant ID 6845