Artemisia absinthium (wormwood)

Leaf type: Pinnate, dissected, tomentose hairs
Phyllotaxis: Alternate
Colour: Green, silvery
Life cycle: Perennial

Leaf (upper side)

Artemisia absinthium leaf
The pinnate leaves of Artemisia absinthium are covered with fine hairs.

Wormwood leaves

Habitus & biology

Wormwood habitus in spring
Wormwood habitus in spring.

Artemisia absinthium grows as a perennial herbaceous plant or semi-shrub and can reach over one metre in height. In mild regions, the lower part of the shoots become woody and some leaves appear even in winter.

Artemisia absinthium in winter
Artemisia absinthium habitus in winter.

Leaves and flowers are edible, they contain many bitter substances and can be used in small quantities as a spice.

Wormwood habitus in summer
Wormwood in my garden in summer.

The leaves are covered with felt-like hairs, which gives the wormwood plant a “silvery appearance”.

Distribution & habitates

The original distribution area is in Europe, North Africa, North Asia and West Asia. As an introduced species, Artemisia absinthium can also be found in Australia and on the American continents (source).

Wormwood by the roadside
Wormwood growing wild by the wayside.

Wormwood thrives best in warm locations and inhabits embankments, roadsides, pastures and nutrient-poor meadows.

Botany

Artemisia absinthium is a member of the daisy family (Asteraceae). Common names are wormwood, common wormwood, absinthe wormwood or absinthe.