Brief summary
Modern Rose, hybrid wichurana "White Dorothy", United Kingdom, introduced by Benjamin R. Cant & Sons in 1908, Usually is white in color, globular bloom shape, blooms 4 - 5 cm in size, has 5-10 buds per stem, once rebloom, has light fragrance, the bush shape can be arching, 200 - 300 cm in height, 200 cm in width, suitable for USDA zone 5 from -29°C and above, moderate resistance to black spot, low resistance to mildew.
More information
The progenitor of this variety, which has loose tassels of pink flowers, belongs to the ramblers. As with the parent, this sport is susceptible to powdery mildew.