Sugar Maple

Acer saccharum · Sapindaceae (Soapberry family, traditionally grouped in Aceraceae)

AI-generated identification · may be incorrect
Sugar Maple

Leaf Morphology

Leaf Type

Simple, deciduous leaf

Shape

Palmate lobed, typically with 5 distinct lobes and deep, rounded sinuses

Margin

Serrate with few large, coarse teeth along the lobes; margins are otherwise entire

Arrangement

Opposite arrangement on the twig

Venation

Palmate venation with five primary veins radiating from the base, highly prominent on the lower surface

Key Features

Opposite leaf arrangement, 5-lobed leaves with smooth sinuses and few teeth, gray-brown furrowed bark, and brown, sharp-pointed winter buds

Description

A classic medium to large deciduous tree famed for its brilliant fall foliage and sweet sap. The leaves feature sharp-pointed, sparsely toothed lobes separated by rounded sinuses.

Habitat

Rich, moist, well-drained upland forests, cool temperate regions, shade-tolerant in understories

Native Range

Native to northeastern and north-central North America, extending south to parts of the Appalachian Mountains

Identified on 10/11/2026