Clusters of yellow flowers grow along stems. Have 4 crinkly, ribbon-like petals.
Fall Color:
Yellow
Foliage Characteristics:
Simple, alternate, oval and irregular leaves with wavy or toothed margins. 6" (15.25 cm) long.
Fruit Characteristics:
Greenish seed capsules become woody over the corse of a growing season and mature to light brown. Split open in the fall of the next year. Propels 1-2 black seeds up to 30 feet (9.1 meters) away.