The ryegrass rust (Puccinia coronate) may infect many grasses, particulary ryegrass.

麦草冠锈病是由冠柄锈菌所致，除麦草外还侵染多种牧草。

An example is Puccinia graminis, the stem rust of cereals and grasses, which overwinters on the barberry.

例如生活在草上，引起麦类秆锈病的柄锈菌，必须在在小蘗属植物上越冬。