What does asarum mean?
Asarum is a genus of low-growing, herbaceous perennials in the birthwort family (Aristolochiaceae) found across temperate woodlands of North America, Europe, and Asia. Commonly called wild ginger because the crushed roots of some species emit a gingery aroma, these plants are best known to gardeners as handsome ground covers for shady sites, with large, heart-shaped, often evergreen leaves. Their unusual flowers—fleshy, cup- or jug-shaped, and borne at or just below soil level—are adapted to pollination by ground-crawling insects. The best-known species include Asarum europaeum, the European wild ginger or asarabacca, once used in herbal medicine as an emetic and purgative. Although the word surfaces mainly in botanical, gardening, and historical medicinal contexts, it remains a precise and evocative term that distinguishes these woodland plants from true ginger (Zingiber).
nounA genus of low-growing perennial herbaceous plants in the birthwort family (Aristolochiaceae), commonly known as wild ginger, native to temperate woodlands of the Northern Hemisphere and bearing small, often curious-shaped flowers close to the ground.
- Any plant of the genus Asarum, especially Asarum europaeum (European wild ginger or asarabacca), valued as a shade-loving ground cover.
- The genus itself as a botanical taxon within the family Aristolochiaceae.
"The shaded corner of the woodland garden was carpeted with glossy-leaved asarum."
"Gardeners prize asarum for its evergreen, heart-shaped leaves that thrive in deep shade."
"In classical herbal medicine, preparations made from European asarum were used as an emetic and purgative."
When referring to individual plants of the genus, the regular English plural 'asarums' is standard; in strict taxonomic Latin usage, the generic name is treated as singular and uninflected.
"Several asarums were naturalized along the north-facing slope of the rock garden."
The 'wild ginger' called Asarum isn't true ginger at all — it's named for the spicy scent of its crushed roots, and its odd jug-shaped flowers hide at ground level, pollinated by crawling insects.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of asarum
Asarum derives from Latin asarum (also asaron), borrowed directly from the Greek ἄσαρον (ásaron), the ancient name for the European wild ginger plant, Asarum europaeum. The word entered English through botanical Latin during the Renaissance period, when classical plant names were adopted into scientific nomenclature. It shares its ancient Greek root with related terms such as asarabacca, the traditional English common name for the same plant, and asarone, a chemical compound first isolated from these species.
How asarum is actually used
Asarum is primarily a botanical and horticultural term rather than an everyday word. In casual speech it usually appears under its common names, 'wild ginger' or 'asarabacca'. The plural is typically rendered as 'asarums'; Latin-style treatment leaves it unchanged in formal taxonomic writing. Note that despite the name, most species are not edible like culinary ginger, and some contain aristolochic-acid-related compounds, so the word carries no culinary connotation for careful writers.
Easily confused with asarum
Arsenicum refers to arsenic compounds (as in homeopathic usage), while asarum is a genus of flowering plants; the similar Latinate spelling invites confusion but they are entirely unrelated.