overwintering

Helophyte A perennial marsh plant that has its overwintering buds under water.

多年生的沼泽植物，具有水下越冬芽。

Helophyte A perennial marsh plant that has its overwintering buds under water. An example is bulrush(Typha).

多年生的沼泽植物，具有水下越冬芽。如芦苇（蒲）。

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

如生活在禾草，引起麦类秆锈病的禾柄锈菌，必须在在小蘗属植物越冬。