Brief summary
Old Garden Rose, rambler "Francois Guillot", France, introduced by Barbier Frères & Compagnie in 1905, Usually is white in color, full petal count, blooms 9 cm in size, once rebloom, has light fragrance, the bush shape can be climbing, 300 - 550 cm in height, suitable for USDA zone 6 from -23°C and above, moderate resistance to black spot, moderate resistance to mildew.