GARLIC MUSTARD (Alliaria petiolata)

Europe, NW Africa, Asia

garlic mustard with hoverfly

Garlic Mustard in bloom

 

Fresh green leaves of Garlic Mustard give way in April and May to small WHITE flowers. These are followed by pods bearing many tiny seeds, which are easily scattered by wind.

Garlic Mustard is a food plant for the Orange Tip Butterfly. The female Orange Tip tastes the plant with her feet, then lays a single egg. The larva are carnivorous, so each is given its own plant; they feed on the flowers and seedpods.

 

“For those who like garlic, but only in moderation, Jack-by-the-Hedge is ideal as a flavouring. When bruised or chopped the leaves give off just a suspicion of the smell of its unrelated namesake… the leaves, finely chopped, can be added to salads.”

FOOD FOR FREE, Richard Mabey, Harper-Collins, 2004.

Other names:  Alliaria alliaria, Alliaria officinalis, Erysimum alliaria, Garlicwort, Hedge Garlic, Garlic Treacle-Mustard, Garlic Root, Garlicwort, Jack-by-the-Hedge, Jack Run Along by the Hedge, Jack-in-the-Bush, Lady’s Needlework, Penny Hedge, Poor Man’s Mustard, Sauce-alone,  Sisymbrium alliaria, Sisymbrium officinalis.


Garlic Mustard

One Garlic Mustard plant, from a wildflower sale at the Ecology Centre, was planted in the Wildlife Garden a few years ago. The following spring three plants appeared, and we have had Jack-by-the-Hedge ever since.

Be warned: masses of tiny seeds can produce an over-abundance of Garlic Mustard.

Garlic mustard, spring 2014