Honey-Can-Do KCH-06397 Swing Herb Preserver, White. Extend the freshness of your herbs by storing them in this durable, swing-open herb keeper. Side arms help to keep the herbs neatly bundled, and basket opens horizontally for easy access and trimming. When closed, roots are automatically placed in water to keep them fresh for up to two weeks. Herb keeper disassembles for easy cleaning.