Eastern Cottonwood
Populus deltoides · Salicaceae (Willow and Poplar family)
AI-generated identification · may be incorrect
Leaf Morphology
Leaf Type
Simple, deciduous
Shape
Deltoid (triangular) with a broad, truncate to cordate base and an acuminate apex
Margin
Crenate-serrate with rounded to slightly pointed teeth
Arrangement
Alternate
Venation
Pinnate with a strong, prominent midrib and basal veins radiating in a sub-palmate fashion
Key Features
Deltoid (triangular) leaf shape, flattened petiole (leaf stalk), coarse rounded teeth along the margin, and rough grayish bark on mature trunks
Description
A large, fast-growing deciduous tree known for its open, sprawling crown, deeply furrowed grey bark, and characteristic triangular leaves that flutter easily in the breeze due to their flattened petioles. The tree produces catkins in early spring and releases copious cottony seeds in late spring.
Habitat
Typically found along streams, rivers, floodplains, and wetland borders, preferring moist soils and full sun exposure
Native Range
Native to eastern, central, and southwestern North America, extending from southern Canada down to the Gulf Coast