1.Definition: common perennial aromatic herb native to Eurasia having buttonlike yellow flower heads and bitter-tasting pinnate leaves sometimes used medicinally

Related Noun(s):golden buttons, tanacetum vulgare, tansy

Category: Plants

2.Definition: fern of eastern North America with pale green fronds and an aroma like hay

Related Noun(s):boulder fern

Category: Plants

3.Definition: sweetly scented African fern with narrow bipinnate fronds

Related Noun(s):mohria caffrorum

Category: Plants