‘KORgeriora’ is a new and distinct variety of Rosa hybrida which is characterized by the combination of an upright to bushy growth habit, moderate plant vigor, excellent resistance to powdery mildew and black spot disease, and panicles of one to eight very-double orange flowers with a light floral fragrance. The new variety propagates successfully by stem cuttings and grafting and has shown to be uniform and stable in the resulting generations from asexual propagation.
