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Woolly Willow

Salix lanata

Please keep in mind that it is illegal to uproot a plant without the landowner's consent and care should be taken at all times not to damage wild plants. Wild plants should never be picked for pleasure and some plants are protected by law.
For more information please download the BSBI Code of Conduct PDF document.

Contents

Plant Profile

Flowering Months:
JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC
Order:
Malpighiales
Family:
Salicaceae (Willow)
Type:
Deciduous shrub
Life Cycle:
Perennial
Maximum Size:
3 metres tall
Habitats:
Fields, gardens, meadows, mountains, riversides, rocky places.

Flower:
֍
Silver, no petals
 
The male and female catkins appear on separate plants. The male catkins are short-stalked, erect and later turn golden yellow, up to 5cm long. The female catkins are longer and greenish. 2 stamens. Pollinated by insects, particularly bees.
Fruit:
The fruit is a capsule which contains the seeds. The seeds are plumed and ripen in July.
Leaves:
A bushy deciduous shrub with roundish, silvery-green, woolly, but variable leaves. The leaves alternate along the stems and each leaf measures up to 6cm long. Each leaf has between 8 and 10 pairs of veins. Yellowish-brown buds.
Other Names:
Hairy Willow.
Frequency (UK):
Rarely seen  

Similar Species

Other Information

Summary

Salix lanata is a species of willow that is native to Europe, Asia, and North America. It is commonly known as woolly willow or hairy willow. It is a small shrub or tree that can reach a height of up to 2-3 meters. The leaves are alternate and simple, and are densely covered with white or grayish-white hair. The flowers are small and yellow, and appear in catkins in early spring before the leaves. This species is commonly used as an ornamental plant in gardens and landscapes.

Blog

Woolly Willow: A Fascinating Plant with Unique Characteristics

Woolly willow (Salix lanata) is a unique species of willow that grows in cold and high altitude regions of the northern hemisphere. This deciduous shrub is known for its striking appearance, with its woolly-white twigs, leaves and catkins covered in dense, white hairs.

The plant has a compact form that can reach up to 3 meters in height and 4 meters in width. The leaves are green, long and narrow with a glossy surface. The male catkins, which appear in early spring, are yellowish-green and are followed by female catkins that develop into woody capsules filled with seeds.

The woolly willow's unique characteristics have made it an attractive choice for ornamental gardens and landscaping. Its white-woolly appearance provides a beautiful contrast to the other green plants in the garden, making it a popular choice for winter landscapes. Additionally, its ability to grow in challenging environments, such as high altitude and cold regions, make it an ideal choice for gardeners looking to add a touch of diversity to their outdoor spaces.

In addition to its ornamental value, the woolly willow also has practical uses. The plant's branches and twigs have been used for centuries to weave baskets and other decorative items, while its leaves have been used to make a type of traditional paper in Tibet. The plant's roots are also believed to have medicinal properties, with some people using them to treat digestive problems and other ailments.

Despite its many benefits, the woolly willow can be difficult to grow and maintain in a garden setting. The plant requires well-draining soil, plenty of sunlight and adequate moisture to thrive. It is also susceptible to damage from strong winds and heavy snow, so it's important to protect it from these conditions in order to keep it healthy.

The woolly willow is a fascinating plant with unique characteristics that make it a beautiful and versatile addition to any garden. Whether you're looking to add a touch of beauty to your outdoor space or you're searching for a practical and durable plant for a challenging environment, the woolly willow is a great choice to consider.

In terms of its distribution, the woolly willow is native to the high altitude regions of the northern hemisphere, including the northern parts of Europe, Asia, and North America. It typically grows in cold and wet areas along streams, rivers, and in the tundra.

The plant is also known to be a fast grower and can spread aggressively, making it important to control its growth and ensure it doesn't become invasive. Gardeners can prune the plant in late winter to control its shape and size, or they can choose to grow it in a container to limit its spread.

Another aspect of the woolly willow that makes it special is its winter hardiness. It is able to withstand extreme cold temperatures and can continue to look beautiful even in the harshest of winter weather. This makes it an excellent choice for gardeners in colder regions who are looking for a plant that can provide some interest and color during the winter months.

In terms of maintenance, the woolly willow requires minimal attention. It is a low maintenance plant that doesn't require much in terms of fertilizer or water. Gardeners simply need to make sure that it has good soil and adequate moisture and it will grow and thrive on its own.

The woolly willow is a unique and fascinating plant that provides gardeners with a range of benefits. Whether you're looking for an attractive ornamental plant, a fast grower to provide privacy, or a durable plant for a challenging environment, the woolly willow is definitely worth considering. With its striking appearance, fast growth, and winter hardiness, it's easy to see why this plant is so popular among gardeners and landscape designers.

It's also important to note that the woolly willow is a wildlife-friendly plant, providing food and shelter for a variety of species. Its catkins, for example, are an important source of food for birds and small mammals in the spring, while its dense growth provides a protective habitat for birds and other wildlife.

Another aspect of the woolly willow that makes it valuable to the environment is its ability to help prevent soil erosion. Its strong root system helps to anchor the soil, reducing the risk of erosion in areas where it grows. This makes it a great choice for planting in areas prone to erosion or along stream banks and riverbanks.

Finally, it's worth mentioning that the woolly willow is a popular choice for use in bioengineering projects, such as stream bank stabilizationization, shoreline stabilizationization and slope stabilizationization. Its ability to help prevent soil erosion and its fast growth rate make it a valuable tool for helping to control erosion and stabilize slopes in areas where it grows.

In conclusion, the woolly willow is a truly remarkable plant with a range of benefits that make it a valuable addition to any garden or landscape. With its striking appearance, fast growth, winter hardiness, and environmental benefits, it's easy to see why this plant continues to be a popular choice among gardeners and landscape designers. Whether you're looking for an attractive ornamental plant, a durable plant for a challenging environment, or a tool for preventing soil erosion, the woolly willow is definitely worth considering.


Distribution Map

Reproduced by kind permission of the BSBI.

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