Rose Supreme From Wikipedia, the free encyclopedia Plant cultivar Gladiolus 'Rose Supreme' is a cultivar of Gladiolus which has peachy salmon colored flowers with ruffled edges. Like all gladiolus cultivars, it flowers in summer. It grows up to 36–48 inches (91–122 centimetres) tall. List of Gladiolus varieties This Iridaceae article is a stub. You can help Wikipedia by adding missing information.vte Related Articles~TimelinesTop QsFact Checks
