Polygonatum biflorum 

Native herbaceous perennial, known for tall stature, arching stems, and bell-shaped, greenish-white flowers that dangle from leaf axils

– 3 to 7 feet tall and 3 to 4 feet wide
– Full sun to part shade
– White blooms May-June
– Evenly moist soil
– Spreads relatively slowly by rhizomes, forming loose colonies over time