Modern Rose, species "Mulliganii", United Kingdom, introduced in 1937, Usually is white in color, single count petal count, blooms 5 cm in size, once rebloom, has rich fragrance, 300 - 450 cm in height, 300 cm in width, suitable for USDA zone 6 from -23°C and above, strong resistance to black spot, strong resistance to mildew, thornless or has nearly no thorns.