1. （长在山上或林间的）欧洲蕨
Bracken is a large plant with leaves that are divided into many thin sections. It grows on hills and in woods.

1. large coarse fern often several feet high
essentially weed ferns
cosmopolitan

Synonym: pasture brakebrakePteridium aquilinum

2. fern of southeastern Asia
not hardy in cold temperate regions

Synonym: Pteridium esculentum