Sinonim boulder fern

English Thesaurus

1. fern of eastern North America with pale green fronds and an aroma like hay (noun.plant)

hypernym	:	fern,
definition	:	any of numerous flowerless and seedless vascular plants having true roots from a rhizome and fronds that uncurl upward; reproduce by spores (noun.plant)

member meronym	:	dennstaedtia, genus dennstaedtia,
definition	:	chiefly terrestrial ferns; in some classification systems placed in family Polypodiaceae (noun.plant)