Brief summary
Modern Rose, floribunda "Manhattan Blue", Germany, introduced by Rosen Tantau in 1990, Usually is purple in color, flat bloom shape, single count petal count, blooms 3 - 5 cm in size, has 5-10 buds per stem, continual rebloom, has light fragrance, the bush shape can be spreading, 40 - 50 cm in height, 50 - 70 cm in width, suitable for USDA zone 6 from -23°C and above, strong resistance to rain, strong resistance to black spot, strong resistance to mildew.
More information
Flowers are purple to violet-lilac, medium-sized, with 4–8 petals, borne in inflorescences; when open, they reveal yellow stamens.
Flowering is abundant.
Used ornamentally and shows disease resistance.
Can be used as a ground cover rose.