Wormwood (Artemisia absinthium)

Wormwood (Artemisia absinthium)

Botanical Description

Family: Asteraceae

Common Names: Wormwood, Absinthe Herb, Old Woman

Parts Used: Leaves and flowering tops (dried)

Wormwood is a strongly aromatic, bitter herb known for its traditional use in parasite control and digestive stimulation.

Functional Categories

Detox, Digestion, Immune Support, Respiratory, General Wellbeing (Use with caution – strong herb)

Equine Use of Wormwood

Benefits for Horses

Digestive Stimulation – Encourages appetite and digestive secretions.

Traditional Worming Herb – Historically used for parasite control (not a replacement for modern wormers).

Respiratory Tonic – Aromatic compounds may ease mild congestion.

Immune Strengthening – Supports overall vitality.

⚠ Precautions

Only use under guidance—high doses can be toxic.

Not suitable for pregnant mares.

Avoid long-term use.

Canine Use of Wormwood

Benefits for Dogs

Traditional Parasite Control – Historic use for internal and external parasites.

Digestive Bitters – Helps with sluggish digestion.

Respiratory Support – Aromatic oils help soothe minor coughs.

Immune Support – Stimulates overall system.

⚠ Precautions

Can be toxic in moderate to high doses—strictly controlled amounts only.

Not suitable for pregnant or epileptic dogs.

Long-term use is unsafe.

UK & Isle of Man Folklore

UK Folklore

Used to repel insects and evil spirits—placed in doorways and stables.

Associated with protection during travel.

Brewed into bitters for digestive complaints.

Isle of Man Folklore

Burned in homes to ward off illness and malevolent fairies.

Farmers hung wormwood in barns to protect livestock from “witchcraft ailments”.

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Detox

Digestion

Respiratory

Wellbeing