Black Medic
Black Medic is a very invasive plant. It's a winter annual plant - it grows through spring, distributing its seeds in late summer. The original plant then dies, and the seeds germinate during the winter. The Black Medic's roots host nodules of N-fixing bacteria, allowing the plant to feed directly on Nitrogen, ensuring constant food…![Black Medic](https://learning.royalbcmuseum.bc.ca/wp-content/uploads/2017/12/Black-medic-Medicago-lupulina-Pic-2-480x334.jpg)