A fall-blooming, deciduous shrub that is native to woodlands, forest margins and stream banks.  It typically grows 15-20’ tall with a similar spread in cultivation.  Clusters of fragrant bright yellow flowers, each with four crinkly, ribbon-shaped petals, appear along the branches from October to December, usually after leaf drop but sometimes at the time of fall color. Fertilized flowers will form fruit over a long period extending through winter and into the following growing season. Fruits are greenish seed capsules that become woody with age and mature to light brown. Easily grown in average, medium, well-drained soils in full sun to part shade. Best flowering in full sun. Prefers moist, acidic, organically rich soils. Tolerates heavy clay soils.

Dwarf willow found on moist to dry sites. Dark green foliage, dense branching habit. Showy catkins. Full sun to partial shade. Host plant for the caterpillars of various butterflies. Various birds feed on the buds and catkins of willows and construct their nests in willow thickets.