Question: Do the Trailing bellflower and the Pseudocydonia sinensis belong to the same plant family?
Sentence (from "Betulinic acid"): It is found in the bark of several species of plants, principally the white birch ("Betula pubescens") from which it gets its name, but also the ber tree ("Ziziphus mauritiana"), selfheal ("Prunella vulgaris"), the tropical carnivorous plants "Triphyophyllum peltatum" and "Ancistrocladus heyneanus", "Diospyros leucomelas", a member of the persimmon family, "Tetracera boiviniana", the jambul ("Syzygium formosanum"), flowering quince ("Pseudocydonia sinensis", former "Chaenomeles sinensis KOEHNE"),
Relevant evidence: No