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 to 5 lobes

Margin

Serrate

Arrangement

Opposite on the stem with a slender petiole

Venation

Palmate venation with prominent primary veins radiating from the base

Key Features

The leaf exhibits sharp, angular sinuses, serrate margins, and a palmate shape typical of red maple foliage.

Description

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

Habitat

Thrives in moist to wet forests, swamps, and various well-drained soils under full sun to partial shade.

Native Range

Native to eastern and central North America, widely planted as an urban shade tree.

Identified on 10/14/2026