Basket Willow (Salix viminalis)

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Sunlight Full sun to partial shade; tolerates open, windy sites and wetland edges

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Watering Keep soil consistently moist, especially during active growth; tolerates occasional flooding

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Temperature Extremely cold-hardy; withstands temperatures as low as -20°C and warm summer conditions up to 30°C

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Leaf: Narrow linear leaves, silvery-green underside, 5–15 cm long, finely serrated margins
Flower: Catkins (pussy willows), yellowish male catkins and greenish female catkins
Stem: Slender, flexible young stems (osiers) used for basketry; mature bark is gray-brown

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Watering

Keep soil evenly moist; water deeply during prolonged dry spells

Fertilization

Apply balanced slow-release fertilizer once at bud break. Use low-nitrogen fertilizer to promote stem growth for basketry

Banana peel compost tea：Compost banana peels fully, dilute 1:20 with water for root drench; avoid raw peels to prevent pest infestations

Pruning

Cut back mature stems to ground level every 2–3 years to encourage new, flexible osier growth for basketry
Remove dead or damaged branches in late winter before new growth emerges
Thin crowded stems to improve airflow and light penetration

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Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Toxic; may cause vomiting, diarrhea, lethargy

Humans: Contains salicin (aspirin-like compound); ingestion may cause stomach upset; large amounts can lead to salicylate poisoning

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Culture: Symbolizes flexibility and resilience; traditional material for basketry crafts

Usage: Basket weaving, erosion control along waterways, wildlife habitat for pollinators