Sugar Maple

Acer saccharum · Sapindaceae (Soapberry and Maple family)

AI-generated identification · may be incorrect
Sugar Maple

Leaf Morphology

Leaf Type

Simple, deciduous leaf

Shape

Palmate with 5 lobes and U-shaped sinuses

Margin

Entire to sparsely toothed along the lobes with sharp tips

Arrangement

Opposite arrangement on the twig

Venation

Palmate venation with five primary veins radiating from the base, featuring prominent reticulate cross-veining

Key Features

Opposite leaf arrangement, 5-lobed leaves with distinctive U-shaped (rounded) sinuses between the lobes, smooth margins with few teeth, and the production of clear sap rather than milky sap

Description

A classic medium to large deciduous tree known for its dense, rounded canopy, deeply furrowed dark grey bark, and brilliant autumn foliage ranging from bright yellow to vibrant orange and red. The leaves are the quintessential symbol of the North American maple, featuring deeply cut lobes and a smooth texture that makes them instantly recognizable.

Habitat

Found primarily in rich, moist, well-drained upland soils of deciduous forests, thriving in partial to full sun

Native Range

Native to eastern North America, spanning from Nova Scotia and Quebec west to Ontario and Minnesota, and south to Georgia and Texas

Identified on 10/5/2026