Broad-leaved willowherb - Epilobium montanum (Taxonomy, Characteristics, Distribution, Images)

Broad-leaved willowherb

Also known as: Cliff willowherb

Broad-leaved willowherb is found naturally across Europe but has been introduced to the United States and other countries. It produces pale purple flowers, and grows as a weed on roadsides, walls, and neglected fields and gardens, spreading quickly thanks to its fluffy, airborne seeds.

Scientific classification

Species

Broad-leaved willowherb (Epilobium montanum)

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Perennial

Lifespan

Herb

Plant Type

Summer, Fall

Bloom Time

Pink, Purple

Flower Color

Deciduous

Leaf type

0 - 21 ℃

Ideal Temperature

Images of Broad-leaved willowherb

Distribution of Broad-leaved willowherb

Distribution Map

Broad-leaved willowherb is a plant primarily native to the temperate zones of Europe and portions of Asia. From its native regions, it has been introduced to other parts of the world, notably in the cooler climates of islands such as New Zealand and Iceland. Broad-leaved willowherb thrives in mountainous regions and has adapted well beyond its original range, without being widely cultivated.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Woods, Hedge banks, Gardens, Waste ground

Culture

Garden Use

The fast growing and weedy broad-leaved willowherb's presence can be a surprising and showy addition to informal flower gardens. You can plant this lovely perennial in flower beds or borders alongside other colorful flowering specimens. Its flowering season lasts through the summer and fall, adding a lot of ornamental value to any garden.

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Care Guide for Broad-leaved willowherb

Every week

Water

Full sun

Sunlight

0 - 21 ℃

Ideal Temperature

Water: Broad-leaved willowherb thrives in moist habitats, requiring consistent moisture for health. It has low drought tolerance and needs weekly watering. As an outdoor herbaceous perennial, broad-leaved willowherb benefits from rainwater, which helps maintain optimal soil moisture.

Fertilize: Broad-leaved willowherb requires balanced nutrition fertilizers applied quarterly during the growing season to enhance root strength and flowering. Over-fertilization can harm broad-leaved willowherb, so use sparingly. In winter, reduce applications. Ensure even distribution, avoiding foliage contact, to support broad-leaved willowherb's vitality and blooms.

Pruning: Broad-leaved willowherb features broad leaves and robust growth. Prune in early to late spring post-frost for healthy growth. Remove dead stems and thin crowded areas to enhance circulation, promote blooming, and minimize disease. Use clean, sharp tools for precise cuts.

Propagation: Broad-leaved willowherb is a hardy perennial herb that thrives in various habitats. Successful propagation involves adequate moisture and light for seed germination, along with well-draining, organic-rich soil. Thin seedlings to reduce overcrowding, ensuring careful handling to protect delicate root systems.

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Images of Broad-leaved willowherb

Distribution of Broad-leaved willowherb

Culture

Care Guide for Broad-leaved willowherb

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