Brief summary
Modern Rose, shrub "Marietta 2018", Germany, introduced by Rosen Tantau in 2012, Usually is burgundy in color, cupped bloom shape, full petal count, blooms 8 - 10 cm in size, has 1 buds per stem, repeat rebloom, has light fragrance, the bush shape can be upright, 70 - 100 cm in height, 45 - 50 cm in width, suitable for USDA zone 6 from -23°C and above, moderate resistance to rain, moderate resistance to black spot, moderate resistance to mildew.