|Acacia tree, Mali|
Photograph by Philippe Bourseiller
Replace artificial air fresheners with potpourris, essential oil diffusers, candles, incense, fragrant plants (for example, citronella and honeysuckle), citrus fruit peels, or oranges studded with cloves. And remember that aerosol cans can now be safely recycled, so include them in your metals for collection.
- from the book '365 Ways to Save the Earth', by Philippe Bourseiller