Myrica gale A small, strongly aromatic shrub occurring throughout the British Isles in bogs and on wet heaths and fens. It flowers in April and May and the fruits are borne in August and September. It is also known as sweet gale.
Bog myrtle leaves were used for flavouring ale long before hops were brought to England, and in Sweden it was forbidden to gather the blossoms before a certain date, in order to preserve the plant. In many places the berries were dried and used as a spice for flavouring soups and stews. The French, in Canada, used the leaves for a similar purpose, while in the Highlands they were dried and used to scent linen and keep moths away. The Swedes put a sprig of gale in neat spirit (fire-water) and leave it for a month or two. They then serve it with the roe of bleak as a special delicacy.