The <I>Blechnum brasiliense</I> fern grows from a stout trunk, about one foot long. The leaves are two to three feet long and one foot or more wide.

Blechnum Brasiliense

The Blechnum brasiliense fern grows from a stout trunk, about one foot long. The leaves are two to three…

The leaves of <I>Blechnum occidentale</I> grow from an erect, rigid stem which is covered with brownish scales. The leaves are nine to eighteen inches long.

Blechnum Occidentale

The leaves of Blechnum occidentale grow from an erect, rigid stem which is covered with brownish scales.…