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Mentha longifolia
Also called Horsemint, Biblical Mint, Silver Mint, Wild Mint
Mentha longifolia, also known as horse mint, brookmint, fillymint or St. John's horsemint, is a species of plant in the family Lamiaceae. It is native to Europe excluding Britain and Ireland, western and central Asia (east to Nepal and far western China), and northern and southern (but not tropical) Africa.
Like almost all mints, Mentha longifolia can be invasive. Care needs to be taken when planting it in non-controlled areas.
Nicholas Culpeper's Complete Herbal (1653) states that "It is good for wind and colic in the stomach ... The juice, laid on warm, helps the King's evil or kernels in the throat ... The decoction or distilled water helps a stinking breath, proceeding from corruption of the teeth, and snuffed up the nose, purges the head. It helps the scurf or dandruff of the head used with vinegar."
Mentha alaica · Water mint · Wild mint · Mentha longifolia var. asiatica · Mentha atrolilacina · Australian Mint · American Corn Mint · Carinthian Mint · Water Spearmint · Eau de Cologne mint · Hioi · Dahurian Thyme
Text excerpted from the Wikipedia article Mentha longifolia by its contributors, under CC BY-SA 4.0; the excerpts are shared under the same licence.
Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.
Pet safety from the ASPCA toxic and non-toxic plant lists.
