Characteristics of Weeping Willow Trees: Foliage, Flowers, Bark, and Growth

Introduction

The graceful, flowing weeping willow provides instant shade with a thick canopy of arching branches. It thrives in moist soil, full sun, and near water. Requires ongoing care due to brittle wood that leads to broken branches.

Foliage

Narrow, lance-shaped leaves up to 8 inches long hang vertically, creating the signature flowing look. Medium green, turning yellow in fall. Deciduous—loses leaves annually but leafs out early in spring. Dense canopy limits understory planting.

Flowers

Fuzzy yellow catkins about 1 inch long, resembling small caterpillars, appear before leaves in spring.

Bark

Medicinally used for centuries. Light brown and smooth on young trees; develops ridged, furrowed texture with age. Brittle—constantly sheds twigs. Regular pruning encourages arching limbs and the classic umbrella-shaped canopy.

Growth and Root Behavior

Fast-growing—up to 70 ft tall, some cultivars gain 8 ft/year. Roots aggressively seek water, penetrating underground lines. Surface roots can displace sidewalks. Plan for mature size and spreading root system to minimize maintenance.