The Rose Harp (ローズハープ Rōzu Hāpu) is Cure Rosebud's main weapon. It is the device which allows her to use her purification attack Lovely Forte Stream. With the Rose Harp she also can attacks together with the others. Unlike the Flower Tacts, the Rose Harp does not have Forte Wave for an attack name. She summons the Rose Harp with "Gather, Power of Flowers!" (集まれ、花のパワー！Atsumare, hana no pawaa!).