Biennial yellow-flowered eurasian plant having aromatic leaves used as carminative or flavoring agent ; widely cultivated especially as green manure or cover crop .
两年生欧亚植物,花黄色,其叶芳香,用做祛风剂或调味品；广泛栽培,尤其作绿肥或覆盖作物。
The root has sedative , stimulant , and carminative properties , and is used for the treatment of colds and vertigo .
