A new and distinct variety of Floribunda Rose Plant, herein referred to by its cultivar name, ‘；KORrosobi’；, is provided which forms in abundance on a substantially continuous basis attractive, orange colored blossoms. The vegetation is vigorous and the growth habit is very bushy and compact. Attractive ornamental glossy, dark green foliage is formed. The new variety is particularly well suited for providing distinctive ornamentation in the landscape.
