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Willow

Salix lasiolepis

Also listed as Salix schaffneri, Salix bakeri

Also known as Arroyo Willow

shrub☀️ full sun💧💧💧 high water❄ Hardy: Zone 7b – Zone 10b

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Arroyo willow is a fast-growing native shrub with slender branches and narrow leaves, thriving in moist riparian areas. It produces catkins in spring and provides excellent erosion control and wildlife habitat.

Why grow it

Arroyo willow establishes quickly in riparian restoration compared to slower-growing native alternatives, making it valuable for erosion control on stream banks and in seasonal wetlands. Its dense branching and root system stabilize soil more effectively than many willows in semi-arid climates, while its early spring catkins support pollinators when few other native shrubs flower.

Watch out for

This species performs best with consistent soil moisture and will decline in prolonged drought without supplemental water; it is not suitable for dry upland sites. Mature plants may require periodic pruning to maintain shape, as vigorous growth can create dense, leggy stands if left unmanaged.

Overview

Form
multi-stemmed, upright to spreading
Growth Rate
fast
Size
6–35′ tall × 6–15′ wide
Dormancy
deciduous
Family
Salicaceae
Biomass and mulchErosion controlHedgerowWindbreakFiber

Native to the United States

Native Range

California, Arizona, Mexico

Native to: Arizona, California, Idaho, New Mexico, Nevada, Oregon, Texas, Utah, Washington

Seasonality

Season of Interest

SpringSummer

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Companion Planting

Plants well with