noun🔗ShareKartoffelroseA plant of the rose species Rosa rugosa, or of any hybrid developed from it."My grandmother's garden always has beautiful rugosa blooming near the fence, filling the air with their strong, sweet fragrance. "Der Garten meiner Großmutter hat immer wunderschöne Kartoffelrosen, die in der Nähe des Zauns blühen und die Luft mit ihrem starken, süßen Duft erfüllen.plantbiologynatureChat with AIVocabulary GamePractice Reading