Lotus tenuis is a flowering plant of the pea family Fabaceae, native to western and southern Europe and southwest Asia. Some botanists treat it as a subspecies of Lotus corniculatus, as L. corniculatus subsp. tenuifolius.
| Lotus tenuis | |
|---|---|
 | |
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Fabales |
| Family: | Fabaceae |
| Subfamily: | Faboideae |
| Genus: | Lotus |
| Species: | L. tenuis |
| Binomial name | |
| Lotus tenuis Waldst. & Kit. ex Willd.[1] | |
| Synonyms | |
Lotus glaber Mill. | |
Its tolerance of salt and poor soil make this plant useful for marginal conditions. It has become naturalised in many other locations, including the Pampas of Argentina, and parts of the United States.
Common names include narrowleaf trefoil,[2] narrow-leaved bird's-foot-trefoil,[3] slender trefoil, creeping trefoil, or prostrate trefoil.