How to identify Pussy willow (Salix discolor)

How to identify Pussy willow (Salix discolor)

Pussy willow, also known as Glaucous willow

Pussy willow is characterized by its decidedness and ability to thrive in moist conditions. It is noted for its striking catkins, which emerge prior to the leaves, fluffy and silvery before turning yellow. The plant possesses a network of shallow roots that tend to spread aggressively. It features simple, alternate leaves that are typically around 2 to 4 inches (5-10 cm) long. The branches can be pruned heavily, which is recommended after the flowering period and to manage the plant's vigorous growth.

Lifespan: Perennial

Plant Type: Shrub

Leaf Type: Deciduous

Quickly Identify Pussy willow

Early blooming catkins, fluffy and silvery before turning yellow.

Male catkins measure 1-5 cm, female catkins 2-12 cm in length.

Leaves are simple, alternate, and gray-green with a fine texture.

Distinctive vein pattern visible on leaves' surface.

Prominent network of shallow roots that spread aggressively.

Detailed Traits of Pussy willow

Leaf Features

The leaves of pussy willow are alternate and simple, measuring 3 to 4 inches (7.5 to 10 cm) in length. They feature a gray-green underside and exhibit a subdued, non-showy fall color. The leaves are elongated with a smooth, narrow shape and a fine texture. The vein pattern is prominently visible, and the surface may appear slightly glossy on the upper side, contrasting with the softer texture of the underside.

Leaf Shape

Ovate ,

Circular ,

Oblong

Leaf Apex

Acuminate

Leaf Texture

Papyraceous

Leaf Margin

Undulate

Learn About the Leaf Glossary

Flower Features

The flowers of pussy willow appear in early spring before the leaves emerge. They manifest as silky dense catkins, with male catkins measuring 1-5 cm (0.4-2 inches) and female catkins 2-12 cm (0.8-4.7 inches) in length. These catkins are covered with soft, gray, silky hairs, which is a distinguishing feature. The flowers lack petals and have a subtle, unobtrusive scent, making them easily identifiable in their natural habitats.

Learn About the Flower Glossary

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