sword fern

Noun sword fern has 1 sense

• sword fern(n = noun.plant) - any of several tropical ferns having more or less sword-shaped fronds including one from which the Boston fern developed;
is a kind of fern
is a member of genus nephrolepis, nephrolepis
has particulars: boston fern, nephrolepis exaltata, nephrolepis exaltata bostoniensis, basket fern, nephrolepis pectinata, toothed sword fern