WordNet
scented fern
n. fern of eastern North America with pale green fronds and an aroma like hay [syn: hay-scented, hay-scented fern, boulder fern, Dennstaedtia punctilobula]
sweetly scented African fern with narrow bipinnate fronds [syn: Mohria caffrorum]
common perennial aromatic herb native to Eurasia having buttonlike yellow flower heads and bitter-tasting pinnate leaves sometimes used medicinally [syn: tansy, golden buttons, Tanacetum vulgare]