Caption: "Rosa rugosa 'Sir Thomas Lipton', 2015, Rugosa Rose, ROE-zuh roo-GOE-zuh, 4-5' Rose, Z4, Semidouble cupped white, Bloom Month 6b, In Bed D1 for 18.2 yearsYear 1900.Hybrid Rugosa Shrub.Driveway North. Cross between R. rugosa alba and Polyantha ‘Clotilde