Cowbane - Cicuta virosa (Taxonomy, Characteristics, Distribution, Images)

Cowbane

Also known as: Mackenzie's water hemlock, Children's-bane, Musquash-poison

Cowbane is a highly toxic plant that can cause death. This perennial herb can be mistaken for parsley and celery but it does not have a grooved stem. Cowbane has darker colored and more feathery leaves than parsley. It is naturally found in bogs, marshes, and by stagnant or flowing water.

Scientific classification

Species

Cowbane (Cicuta virosa)

Carrots, ivies and allies

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Toxic to Pets

Toxicity

Herb

Plant Type

Summer

Bloom Time

30 cm to 1.5 m

Plant Height

75 cm to 1.3 m

Spread

5 mm

Flower Size

White

Flower Color

Deciduous

Leaf type

Distribution of Cowbane

Distribution Map

Cowbane is native to temperate regions, predominantly found across the Northern Hemisphere. Its natural habitat extends across major areas of Europe and Asia, from the wet meadows of the European continent to the marshy terrains of Northern and Central Asia. Cowbane has also been encountered in the cooler climates of the northern parts of North America, reflecting its ability to thrive in diverse yet specific wetland ecosystems.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Swamps, marshes, stream banks

Care Guide for Cowbane

Every week

Water

Full sun

Sunlight

0 - 21 ℃

Ideal Temperature

Water: Originating from wet meadows, cowbane prefers consistently moist soil, thriving without waterlogging. Weekly watering is essential. Typically grown outdoors, cowbane needs a balance of sun exposure and water for optimal growth.

Fertilize: To promote healthy growth, cowbane requires balanced nutrition fertilizers applied biannually in spring and fall. Fertilization enhances root and foliage development but should be done cautiously to avoid root burn. During active growth, adjust fertilizer needs and consider using half-strength solutions for safer nutrient uptake.

Pruning: Cowbane features tall stems with white flower clusters. Prune from early to late spring, focusing on dead or crowded growth. Limit cuts to one-third of the plant, using clean, sharp tools to enhance aesthetics and prevent pests while ensuring vigor.

Propagation: Cowbane is a toxic perennial found in wet meadows, requiring careful handling. Propagation occurs by direct seeding in moist, shaded areas that mimic its habitat. Consistently moist soil is essential for seedling success, necessitating regular monitoring to prevent drying out.

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