Brief summary
Modern Rose, floribunda "Supernova", Italy, introduced by Rose Barni in 2002, Usually is white in color, globular bloom shape, has 3-5 buds per stem, repeat rebloom, has light fragrance, the bush shape can be bushy, 50 - 70 cm in height, suitable for USDA zone 6 from -23°C and above, moderate resistance to rain, moderate resistance to black spot, moderate resistance to mildew.