Brief summary
Modern Rose, polyantha "Marysa", Czech Republic, introduced by Dr. Gustav Brada in 1936, Usually is white in color, semi double bloom shape, has 5-10 buds per stem, repeat rebloom, has light fragrance, the bush shape can be arching, suitable for USDA zone 6 from -23°C and above, moderate resistance to rain, strong resistance to black spot, strong resistance to mildew.
More information
Hybrid Polyantha. White, semi-wavy blooms (9–16 petals), small, lightly fragrant, borne in numerous inflorescences on a spreading, medium bush with light green, matte foliage. There are virtually no prickles.