Dandelion: Tooth of the Lion

Photograph by Louise Docker

Perennial
Taraxacum officinale
Family: Compositae

History

The dandelion is a hardy perennial herb, native throughout the northern hemisphere — and spreading fast almost everywhere else, including Australia.

It is a highly effective diuretic which contains high levels of potassium salts, particularly important in a strong diuretic, because large amounts are lost in the urine.

Recognising this, the French often call it pissenlit —‘wet-the-bed’. The common name, however, comes from the French dent de lion, tooth of the lion, referring to the jagged edges of the leaves.

It has a long history as a medicinal herb in China.

Uses

Medicinal: Eating or drinking dandelion in any form has a beneficial effect on the body.

Besides it diuretic effects, it is a mild laxative, a tonic, a blood purifier and a digestive aid. It is recommended for liver complaints, jaundice, gall bladder and kidney problems, loss of appetite, eczema and dropsy, and it can relieve the symptoms of rheumatism and arthritis.

It is also rich in protein, sugar, vitamins, minerals and bitter principles.

Modern research by herbalists has shown dandelion to be effective in treating chronic degenerative joint diseases, by increasing mobility, reducing stiffness and decreasing the tendency to develop further lesions.
Culinary: The root can be roasted and used as a coffee substitute. The greens are more nutritious than spinach, and are a delicious addition to soups and salads. The leaves and flowers are made into the traditional dandelion wine, and the young buds make an acceptable substitute for capers when pickled.
Dye: Flowers used to make yellow dye for wool.

Cultivation

Sow seeds in spring in well-drained, nitrogen-rich soil in a sunny position. Drought and frost resistant. Readily self-seeds.
Harvesting & storage: Pick leaves in spring and use as a salad green or as a vegetable juice, or use dried in infusions, liquid extracts and tinctures. Roots are lifted in autumn from two-year-old plants and pressed for juice, or roasted for coffee.