Once upon a thyme, angelica helped rosemary clear the air
Long before plug-in air fresheners and scented candles, people used plants to make their homes more livable by masking unpleasant odors. Herbs served that purpose very well and frequently were strewn over floors, said University of Missouri Extension horticulturist David Trinklein. Walking on herbs’ aromatic foliage released their fragrances. Additionally, many herbs were thought to

