Red Maple

Acer rubrum · Sapindaceae (Soapberry family)

AI-generated identification · may be incorrect
Red Maple

Leaf Morphology

Leaf Type

Simple, deciduous

Shape

Palmately lobed with 3 primary lobes

Margin

Serrate or doubly serrate

Arrangement

Opposite with a slender petiole

Venation

Palmate venation with prominent main veins radiating from the base

Key Features

The leaf exhibits three distinct lobes with serrated margins and a characteristic V-shaped sinus between the terminal and lateral lobes.

Description

A medium to large deciduous tree featuring smooth gray bark on young trunks that becomes dark and scaly with age. It produces small red flowers in early spring followed by winged samaras, and displays brilliant red to orange foliage in autumn.

Habitat

Found in diverse environments ranging from swamps to dry upland sites, thriving in full sun to partial shade and moist, acidic soils.

Native Range

Native to eastern and central North America, widely planted in urban and suburban landscapes.

Identified on 10/17/2026
Red Maple | Leaf Identifier