Question: Which is a perennial plant, Chelidonium or Duranta?
Sentence (from "Chelidonium"): Chelidonium majus, commonly known as greater celandine or tetterwort,(although tetterwort also refers to "Sanguinaria canadensis"), nipplewort, or swallowwort, is a herbaceous perennial plant, the only species in the genus Chelidonium.
Relevant evidence: Yes