Striped maple has leaves that are 5-7 inches (13-18 cm) both in length and width. The leaves are 3-lobed at the apex, with a distinct palmately veined structure. They exhibit a vibrant yellow to red-orange color in the fall. The texture of the leaves is smooth, and the edges are finely serrated. The veins create a clear and symmetrical pattern, making them easily identifiable. These characteristics are crucial for recognizing striped maple leaves.

The flowers of striped maple are 1/3 inch (0.85 cm) in size and have a greenish-yellow hue. These flowers are regular and pentamerous, showcasing a symmetrical arrangement of five petals. They form in elongated racemes that can reach up to 6 inches (15 cm) in length. The blooming period occurs from April to May, providing a bright, springtime floral display. The racemes offer a cascading effect, enhancing the visual appeal of the flowers during their blooming season.

The stem of striped maple features distinctive green to white striped bark, particularly noticeable on older stems. Younger branches exhibit a reddish hue with terminal buds that are also red and sharply pointed. The texture of the bark is smooth, and the stem is relatively thick, making it easier to identify. The branching pattern is alternating with a moderate thickness, typically around 0.5 inches (1.27 cm) in diameter. These characteristics help distinguish striped maple from other plants.

The fruit of striped maple are characteristically winged samaras, about 1 inch (2.5 cm) long, that grow in pendulous chains, lending a distinct appearance. These samaras mature in a period that spans from June to September. Each fruit features a pair of wings which aids in wind dispersal, a common trait for this type of fruit. The texture of the wings is typically smooth, and their color may vary as the fruit matures, often starting green and transitioning to brown upon maturity. These winged fruits are a key characteristic for identification and are prominent during the fruiting season.