Largeflower Bellwort (Uvularia grandiflora) and Perfoliate Bellwort( Uvularia perfoliata) Here are two bellworts with “perfoliate” leaves but a few subtle differences.  Large-flowered bellwort is a tall, nodding plant in springtime with large, dark yellow flowers that are sometimes hard to see because they can be hidden in leaves. The yellow “petals” hang in a disorderly, twisted fashion and the petals are…