Medicago lupulina is in the pea family Fabaceae. Commonly known as black medick, it is extremely wid

Medicago lupulina is in the pea family Fabaceae. Commonly known as black medick, it is extremely widespread across the United States often appearing in lawns and disturbed sites. This species easily grows in poor soils due to a mutualistic relationship with nitrogen-fixing rhizobia bacteria. Over time, these soils may be remediated due to the presence of this species and other legumes! Follow for more plant facts and photos! #dailyplantfacts #botany #plants #flowers #medicago