Smyrnium olusatrum


Smyrnium olusatrum, common name Alexanders, is an edible cultivated flowering plant of the family Apiaceae. It is also known as alisanders, horse parsley, and smyrnium. It was known to Theophrastus and Pliny the Elder.

Description

Alexanders is a stout biennial growing to high, with a solid stem which becomes hollow and grooved with age. The leaves are bluntly toothed, the segments ternately divided the segments flat, not fleshy.

Habitat

The plant is common on waste ground and field margins, especially near the sea, where it may also be found on cliff paths and near the shore.

Distribution

Alexanders is native to continental Europe and has long been naturalised in Britain and Ireland where it is widely dispersed and - in addition to other disturbed habitats - commonly found on the sites of medieval monastery gardens as a persistent relic of former cultivation.
Irish localities include: Counties Down, Antrim and Londonderry and throughout most of Ireland.

History

Alexanders is native to the Mediterranean but is able to thrive farther north. It was a highly popular herb during the time of Alexander the Great. The plant was introduced to the British Isles by the Romans, who called it the ‘pot herb of Alexandria.’

Culinary uses

Every part of the plant is edible. The flowers are yellow-green in colour and arranged in umbels, and its fruits are black. It flowers from April to June. Alexanders is intermediate in flavor between celery and parsley. It was once used in many dishes, either blanched, or not, but it has now been replaced by celery. The black seeds have a taste that has been described as both spicy or peppery.
They were used in medieval cuisine in place of a bitter type of celery. One 17th century text describes young shoots used in salads or a "vernal pottage" and an early 18th century recipe recorded by Caleb Threlkeld for Irish Lenten Potage includes alexanders, watercress and nettles. Alexanders fell out of favour in the 18th century after celery started being mass produced to replace wild herbs and vegetables. Alexanders are not commonly used as a food product in the modern era, but have found some renewed use in exotic "foraged" food recipes and restaurants.
Look for this tall plant on cliff paths; the first seaside greenery of the year. Roman soldiers would carry the plant on long journeys, as they could eat the leaves, the stems, the roots, and the buds.

Fodder plant

Alexanders is a feed source much appreciated by horses.

Medicinal use

The plant is used as traditional medicine in China.